251839224

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:92

約数の個数: 432

約数和(自身を含む): 955445400

約数和(自身を除く): 703606176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 19, 21, 24, 26, 28, 34, 36, 38, 39, 42, 49, 51, 52, 56, 57, 63, 68, 72, 76, 78, 84, 91, 98, 102, 104, 114, 117, 119, 126, 133, 136, 147, 152, 153, 156, 168, 171, 182, 196, 204, 221, 228, 234, 238, 247, 252, 266, 273, 289, 294, 306, 312, 323, 342, 357, 364, 392, 399, 408, 441, 442, 456, 468, 476, 494, 504, 532, 546, 578, 588, 612, 637, 646, 663, 684, 714, 728, 741, 798, 819, 833, 867, 882, 884, 931, 936, 952, 969, 988, 1064, 1071, 1092, 1156, 1176, 1197, 1224, 1274, 1292, 1326, 1368, 1428, 1482, 1547, 1596, 1638, 1666, 1729, 1734, 1764, 1768, 1862, 1911, 1938, 1976, 1989, 2023, 2142, 2184, 2223, 2261, 2312, 2394, 2499, 2548, 2584, 2601, 2652, 2793, 2856, 2907, 2964, 3094, 3192, 3276, 3332, 3458, 3468, 3528, 3724, 3757, 3822, 3876, 3978, 4046, 4199, 4284, 4446, 4522, 4641, 4788, 4998, 5096, 5187, 5202, 5304, 5491, 5586, 5733, 5814, 5928, 6069, 6188, 6552, 6664, 6783, 6916, 6936, 7448, 7497, 7514, 7644, 7752, 7956, 8092, 8379, 8398, 8568, 8892, 9044, 9282, 9576, 9996, 10374, 10404, 10829, 10982, 11172, 11271, 11466, 11628, 12103, 12138, 12376, 12597, 13566, 13832, 13923, 14161, 14994, 15028, 15288, 15561, 15827, 15912, 16184, 16473, 16758, 16796, 17784, 18088, 18207, 18564, 19992, 20349, 20748, 20808, 21658, 21964, 22344, 22542, 22932, 23256, 24206, 24276, 25194, 26299, 27132, 27846, 28322, 29393, 29988, 30056, 31122, 31654, 32487, 32946, 33516, 33592, 33813, 36309, 36414, 37128, 37791, 38437, 40698, 41496, 42483, 43316, 43928, 45084, 45864, 47481, 48412, 48552, 49419, 50388, 52598, 54264, 55692, 56644, 58786, 59976, 62244, 63308, 64974, 65892, 67032, 67626, 71383, 72618, 72828, 75582, 76874, 78897, 81396, 84966, 86632, 88179, 90168, 94962, 96824, 97461, 98838, 100776, 105196, 108927, 111384, 113288, 115311, 117572, 124488, 126616, 127449, 129948, 131784, 135252, 142443, 142766, 145236, 145656, 151164, 153748, 157794, 162792, 169932, 176358, 184093, 189924, 194922, 197676, 205751, 210392, 214149, 217854, 230622, 235144, 236691, 254898, 259896, 264537, 269059, 270504, 284886, 285532, 290472, 302328, 307496, 315588, 339864, 345933, 352716, 368186, 379848, 389844, 395352, 411502, 428298, 435708, 461244, 473382, 499681, 509796, 529074, 538118, 552279, 569772, 571064, 617253, 631176, 642447, 691866, 705432, 736372, 779688, 807177, 823004, 856596, 871416, 922488, 946764, 999362, 1019592, 1058148, 1076236, 1104558, 1139544, 1234506, 1284894, 1383732, 1472744, 1499043, 1614354, 1646008, 1656837, 1713192, 1851759, 1893528, 1998724, 2116296, 2152472, 2209116, 2421531, 2469012, 2569788, 2767464, 2998086, 3228708, 3313674, 3497767, 3703518, 3997448, 4418232, 4497129, 4843062, 4938024, 5139576, 5996172, 6457416, 6627348, 6995534, 7407036, 8994258, 9686124, 10493301, 11992344, 13254696, 13991068, 14814072, 17988516, 19372248, 20986602, 27982136, 31479903, 35977032, 41973204, 62959806, 83946408, 125919612, 251839224]

約数ペア:

[(1, 251839224), (2, 125919612), (3, 83946408), (4, 62959806), (6, 41973204), (7, 35977032), (8, 31479903), (9, 27982136), (12, 20986602), (13, 19372248), (14, 17988516), (17, 14814072), (18, 13991068), (19, 13254696), (21, 11992344), (24, 10493301), (26, 9686124), (28, 8994258), (34, 7407036), (36, 6995534), (38, 6627348), (39, 6457416), (42, 5996172), (49, 5139576), (51, 4938024), (52, 4843062), (56, 4497129), (57, 4418232), (63, 3997448), (68, 3703518), (72, 3497767), (76, 3313674), (78, 3228708), (84, 2998086), (91, 2767464), (98, 2569788), (102, 2469012), (104, 2421531), (114, 2209116), (117, 2152472), (119, 2116296), (126, 1998724), (133, 1893528), (136, 1851759), (147, 1713192), (152, 1656837), (153, 1646008), (156, 1614354), (168, 1499043), (171, 1472744), (182, 1383732), (196, 1284894), (204, 1234506), (221, 1139544), (228, 1104558), (234, 1076236), (238, 1058148), (247, 1019592), (252, 999362), (266, 946764), (273, 922488), (289, 871416), (294, 856596), (306, 823004), (312, 807177), (323, 779688), (342, 736372), (357, 705432), (364, 691866), (392, 642447), (399, 631176), (408, 617253), (441, 571064), (442, 569772), (456, 552279), (468, 538118), (476, 529074), (494, 509796), (504, 499681), (532, 473382), (546, 461244), (578, 435708), (588, 428298), (612, 411502), (637, 395352), (646, 389844), (663, 379848), (684, 368186), (714, 352716), (728, 345933), (741, 339864), (798, 315588), (819, 307496), (833, 302328), (867, 290472), (882, 285532), (884, 284886), (931, 270504), (936, 269059), (952, 264537), (969, 259896), (988, 254898), (1064, 236691), (1071, 235144), (1092, 230622), (1156, 217854), (1176, 214149), (1197, 210392), (1224, 205751), (1274, 197676), (1292, 194922), (1326, 189924), (1368, 184093), (1428, 176358), (1482, 169932), (1547, 162792), (1596, 157794), (1638, 153748), (1666, 151164), (1729, 145656), (1734, 145236), (1764, 142766), (1768, 142443), (1862, 135252), (1911, 131784), (1938, 129948), (1976, 127449), (1989, 126616), (2023, 124488), (2142, 117572), (2184, 115311), (2223, 113288), (2261, 111384), (2312, 108927), (2394, 105196), (2499, 100776), (2548, 98838), (2584, 97461), (2601, 96824), (2652, 94962), (2793, 90168), (2856, 88179), (2907, 86632), (2964, 84966), (3094, 81396), (3192, 78897), (3276, 76874), (3332, 75582), (3458, 72828), (3468, 72618), (3528, 71383), (3724, 67626), (3757, 67032), (3822, 65892), (3876, 64974), (3978, 63308), (4046, 62244), (4199, 59976), (4284, 58786), (4446, 56644), (4522, 55692), (4641, 54264), (4788, 52598), (4998, 50388), (5096, 49419), (5187, 48552), (5202, 48412), (5304, 47481), (5491, 45864), (5586, 45084), (5733, 43928), (5814, 43316), (5928, 42483), (6069, 41496), (6188, 40698), (6552, 38437), (6664, 37791), (6783, 37128), (6916, 36414), (6936, 36309), (7448, 33813), (7497, 33592), (7514, 33516), (7644, 32946), (7752, 32487), (7956, 31654), (8092, 31122), (8379, 30056), (8398, 29988), (8568, 29393), (8892, 28322), (9044, 27846), (9282, 27132), (9576, 26299), (9996, 25194), (10374, 24276), (10404, 24206), (10829, 23256), (10982, 22932), (11172, 22542), (11271, 22344), (11466, 21964), (11628, 21658), (12103, 20808), (12138, 20748), (12376, 20349), (12597, 19992), (13566, 18564), (13832, 18207), (13923, 18088), (14161, 17784), (14994, 16796), (15028, 16758), (15288, 16473), (15561, 16184), (15827, 15912)]