279685224

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 448

約数和(自身を含む): 1057674240

約数和(自身を除く): 777989016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 27, 28, 31, 34, 36, 39, 42, 51, 52, 54, 56, 62, 63, 68, 72, 78, 81, 84, 91, 93, 102, 104, 108, 117, 119, 124, 126, 136, 153, 156, 162, 168, 182, 186, 189, 204, 216, 217, 221, 234, 238, 243, 248, 252, 273, 279, 306, 312, 324, 351, 357, 364, 372, 378, 403, 408, 434, 442, 459, 468, 476, 486, 504, 527, 546, 558, 567, 612, 648, 651, 663, 702, 714, 728, 729, 744, 756, 806, 819, 837, 868, 884, 918, 936, 952, 972, 1053, 1054, 1071, 1092, 1116, 1134, 1209, 1224, 1302, 1326, 1377, 1404, 1428, 1458, 1512, 1547, 1581, 1612, 1638, 1674, 1701, 1736, 1768, 1836, 1944, 1953, 1989, 2106, 2108, 2142, 2184, 2232, 2268, 2418, 2457, 2511, 2604, 2652, 2754, 2808, 2821, 2856, 2916, 3094, 3159, 3162, 3213, 3224, 3276, 3348, 3402, 3627, 3672, 3689, 3906, 3978, 4131, 4212, 4216, 4284, 4536, 4641, 4743, 4836, 4914, 5022, 5103, 5208, 5304, 5508, 5642, 5832, 5859, 5967, 6188, 6318, 6324, 6426, 6552, 6696, 6804, 6851, 7254, 7371, 7378, 7533, 7812, 7956, 8262, 8424, 8463, 8568, 9282, 9477, 9486, 9639, 9672, 9828, 10044, 10206, 10881, 11016, 11067, 11284, 11718, 11934, 12376, 12393, 12636, 12648, 12852, 13608, 13702, 13923, 14229, 14508, 14742, 14756, 15066, 15624, 15912, 16524, 16926, 17577, 17901, 18564, 18954, 18972, 19278, 19656, 20088, 20412, 20553, 21762, 22113, 22134, 22568, 22599, 23436, 23868, 24786, 25272, 25389, 25704, 27404, 27846, 28458, 28917, 29016, 29484, 29512, 30132, 32643, 33048, 33201, 33852, 35154, 35802, 37128, 37908, 37944, 38556, 40824, 41106, 41769, 42687, 43524, 44226, 44268, 45198, 46872, 47736, 47957, 49572, 50778, 52731, 53703, 54808, 55692, 56916, 57834, 58968, 60264, 61659, 65286, 66339, 66402, 67704, 70308, 71604, 75816, 76167, 77112, 82212, 83538, 85374, 86751, 87048, 88452, 88536, 90396, 95914, 97929, 99144, 99603, 101556, 105462, 107406, 111384, 113832, 115668, 123318, 125307, 128061, 130572, 132678, 132804, 140616, 143208, 143871, 152334, 158193, 161109, 164424, 167076, 170748, 173502, 176904, 180792, 184977, 191828, 195858, 199206, 203112, 210924, 214812, 228501, 231336, 246636, 250614, 256122, 261144, 265356, 265608, 287742, 293787, 298809, 304668, 316386, 322218, 334152, 341496, 347004, 369954, 375921, 383656, 384183, 391716, 398412, 421848, 429624, 431613, 457002, 493272, 501228, 512244, 530712, 554931, 575484, 587574, 597618, 609336, 632772, 644436, 685503, 694008, 739908, 751842, 768366, 783432, 796824, 863226, 896427, 914004, 1002456, 1024488, 1109862, 1127763, 1150968, 1175148, 1195236, 1265544, 1288872, 1294839, 1371006, 1479816, 1503684, 1536732, 1664793, 1726452, 1792854, 1828008, 2056509, 2219724, 2255526, 2350296, 2390472, 2589678, 2689281, 2742012, 3007368, 3073464, 3329586, 3452904, 3585708, 3884517, 4113018, 4439448, 4511052, 4994379, 5179356, 5378562, 5484024, 6659172, 7171416, 7769034, 8226036, 9022104, 9988758, 10358712, 10757124, 11653551, 13318344, 15538068, 16452072, 19977516, 21514248, 23307102, 31076136, 34960653, 39955032, 46614204, 69921306, 93228408, 139842612, 279685224]

約数ペア:

[(1, 279685224), (2, 139842612), (3, 93228408), (4, 69921306), (6, 46614204), (7, 39955032), (8, 34960653), (9, 31076136), (12, 23307102), (13, 21514248), (14, 19977516), (17, 16452072), (18, 15538068), (21, 13318344), (24, 11653551), (26, 10757124), (27, 10358712), (28, 9988758), (31, 9022104), (34, 8226036), (36, 7769034), (39, 7171416), (42, 6659172), (51, 5484024), (52, 5378562), (54, 5179356), (56, 4994379), (62, 4511052), (63, 4439448), (68, 4113018), (72, 3884517), (78, 3585708), (81, 3452904), (84, 3329586), (91, 3073464), (93, 3007368), (102, 2742012), (104, 2689281), (108, 2589678), (117, 2390472), (119, 2350296), (124, 2255526), (126, 2219724), (136, 2056509), (153, 1828008), (156, 1792854), (162, 1726452), (168, 1664793), (182, 1536732), (186, 1503684), (189, 1479816), (204, 1371006), (216, 1294839), (217, 1288872), (221, 1265544), (234, 1195236), (238, 1175148), (243, 1150968), (248, 1127763), (252, 1109862), (273, 1024488), (279, 1002456), (306, 914004), (312, 896427), (324, 863226), (351, 796824), (357, 783432), (364, 768366), (372, 751842), (378, 739908), (403, 694008), (408, 685503), (434, 644436), (442, 632772), (459, 609336), (468, 597618), (476, 587574), (486, 575484), (504, 554931), (527, 530712), (546, 512244), (558, 501228), (567, 493272), (612, 457002), (648, 431613), (651, 429624), (663, 421848), (702, 398412), (714, 391716), (728, 384183), (729, 383656), (744, 375921), (756, 369954), (806, 347004), (819, 341496), (837, 334152), (868, 322218), (884, 316386), (918, 304668), (936, 298809), (952, 293787), (972, 287742), (1053, 265608), (1054, 265356), (1071, 261144), (1092, 256122), (1116, 250614), (1134, 246636), (1209, 231336), (1224, 228501), (1302, 214812), (1326, 210924), (1377, 203112), (1404, 199206), (1428, 195858), (1458, 191828), (1512, 184977), (1547, 180792), (1581, 176904), (1612, 173502), (1638, 170748), (1674, 167076), (1701, 164424), (1736, 161109), (1768, 158193), (1836, 152334), (1944, 143871), (1953, 143208), (1989, 140616), (2106, 132804), (2108, 132678), (2142, 130572), (2184, 128061), (2232, 125307), (2268, 123318), (2418, 115668), (2457, 113832), (2511, 111384), (2604, 107406), (2652, 105462), (2754, 101556), (2808, 99603), (2821, 99144), (2856, 97929), (2916, 95914), (3094, 90396), (3159, 88536), (3162, 88452), (3213, 87048), (3224, 86751), (3276, 85374), (3348, 83538), (3402, 82212), (3627, 77112), (3672, 76167), (3689, 75816), (3906, 71604), (3978, 70308), (4131, 67704), (4212, 66402), (4216, 66339), (4284, 65286), (4536, 61659), (4641, 60264), (4743, 58968), (4836, 57834), (4914, 56916), (5022, 55692), (5103, 54808), (5208, 53703), (5304, 52731), (5508, 50778), (5642, 49572), (5832, 47957), (5859, 47736), (5967, 46872), (6188, 45198), (6318, 44268), (6324, 44226), (6426, 43524), (6552, 42687), (6696, 41769), (6804, 41106), (6851, 40824), (7254, 38556), (7371, 37944), (7378, 37908), (7533, 37128), (7812, 35802), (7956, 35154), (8262, 33852), (8424, 33201), (8463, 33048), (8568, 32643), (9282, 30132), (9477, 29512), (9486, 29484), (9639, 29016), (9672, 28917), (9828, 28458), (10044, 27846), (10206, 27404), (10881, 25704), (11016, 25389), (11067, 25272), (11284, 24786), (11718, 23868), (11934, 23436), (12376, 22599), (12393, 22568), (12636, 22134), (12648, 22113), (12852, 21762), (13608, 20553), (13702, 20412), (13923, 20088), (14229, 19656), (14508, 19278), (14742, 18972), (14756, 18954), (15066, 18564), (15624, 17901), (15912, 17577), (16524, 16926)]