28306805808

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:956

約数の個数: 320

約数和(自身を含む): 84543160320

約数和(自身を除く): 56236354512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 31, 34, 47, 48, 51, 58, 62, 68, 87, 93, 94, 102, 116, 124, 136, 141, 174, 186, 188, 204, 232, 248, 272, 282, 348, 372, 376, 408, 464, 493, 496, 527, 564, 696, 744, 752, 799, 816, 821, 899, 986, 1054, 1128, 1363, 1392, 1457, 1479, 1488, 1581, 1598, 1642, 1798, 1972, 2108, 2256, 2397, 2463, 2697, 2726, 2914, 2958, 3162, 3196, 3284, 3596, 3944, 4089, 4216, 4371, 4794, 4926, 5394, 5452, 5828, 5916, 6324, 6392, 6568, 7192, 7888, 8178, 8432, 8742, 9588, 9852, 10788, 10904, 11656, 11832, 12648, 12784, 13136, 13957, 14384, 15283, 16356, 17484, 19176, 19704, 21576, 21808, 23171, 23312, 23664, 23809, 24769, 25296, 25451, 27914, 30566, 32712, 34968, 38352, 38587, 39408, 41871, 42253, 43152, 45849, 46342, 47618, 49538, 50902, 55828, 61132, 65424, 69513, 69936, 71427, 74307, 76353, 77174, 83742, 84506, 91698, 92684, 95236, 99076, 101804, 111656, 115761, 122264, 126759, 139026, 142854, 148614, 152706, 154348, 167484, 169012, 183396, 185368, 190472, 198152, 203608, 223312, 231522, 244528, 253518, 278052, 285708, 297228, 305412, 308696, 334968, 338024, 366792, 370736, 380944, 396304, 404753, 407216, 432667, 463044, 507036, 556104, 571416, 594456, 610824, 617392, 655979, 669936, 676048, 718301, 733584, 738079, 809506, 865334, 926088, 1014072, 1112208, 1119023, 1142832, 1188912, 1196197, 1214259, 1221648, 1298001, 1311958, 1436602, 1476158, 1619012, 1730668, 1852176, 1967937, 2028144, 2154903, 2214237, 2238046, 2392394, 2428518, 2596002, 2623916, 2873204, 2952316, 3238024, 3357069, 3461336, 3588591, 3935874, 4309806, 4428474, 4476092, 4784788, 4857036, 5192004, 5247832, 5746408, 5904632, 6476048, 6714138, 6922672, 7177182, 7871748, 8619612, 8856948, 8952184, 9569576, 9714072, 10384008, 10495664, 11492816, 11809264, 12547343, 13428276, 14354364, 15743496, 17239224, 17713896, 17904368, 19023391, 19139152, 19428144, 20335349, 20768016, 25094686, 26856552, 28708728, 31486992, 34478448, 34689713, 35427792, 37642029, 38046782, 40670698, 50189372, 53713104, 57070173, 57417456, 61006047, 69379426, 75284058, 76093564, 81341396, 100378744, 104069139, 114140346, 122012094, 138758852, 150568116, 152187128, 162682792, 200757488, 208138278, 228280692, 244024188, 277517704, 301136232, 304374256, 325365584, 416276556, 456561384, 488048376, 555035408, 589725121, 602272464, 832553112, 913122768, 976096752, 1179450242, 1665106224, 1769175363, 2358900484, 3538350726, 4717800968, 7076701452, 9435601936, 14153402904, 28306805808]

約数ペア:

[(1, 28306805808), (2, 14153402904), (3, 9435601936), (4, 7076701452), (6, 4717800968), (8, 3538350726), (12, 2358900484), (16, 1769175363), (17, 1665106224), (24, 1179450242), (29, 976096752), (31, 913122768), (34, 832553112), (47, 602272464), (48, 589725121), (51, 555035408), (58, 488048376), (62, 456561384), (68, 416276556), (87, 325365584), (93, 304374256), (94, 301136232), (102, 277517704), (116, 244024188), (124, 228280692), (136, 208138278), (141, 200757488), (174, 162682792), (186, 152187128), (188, 150568116), (204, 138758852), (232, 122012094), (248, 114140346), (272, 104069139), (282, 100378744), (348, 81341396), (372, 76093564), (376, 75284058), (408, 69379426), (464, 61006047), (493, 57417456), (496, 57070173), (527, 53713104), (564, 50189372), (696, 40670698), (744, 38046782), (752, 37642029), (799, 35427792), (816, 34689713), (821, 34478448), (899, 31486992), (986, 28708728), (1054, 26856552), (1128, 25094686), (1363, 20768016), (1392, 20335349), (1457, 19428144), (1479, 19139152), (1488, 19023391), (1581, 17904368), (1598, 17713896), (1642, 17239224), (1798, 15743496), (1972, 14354364), (2108, 13428276), (2256, 12547343), (2397, 11809264), (2463, 11492816), (2697, 10495664), (2726, 10384008), (2914, 9714072), (2958, 9569576), (3162, 8952184), (3196, 8856948), (3284, 8619612), (3596, 7871748), (3944, 7177182), (4089, 6922672), (4216, 6714138), (4371, 6476048), (4794, 5904632), (4926, 5746408), (5394, 5247832), (5452, 5192004), (5828, 4857036), (5916, 4784788), (6324, 4476092), (6392, 4428474), (6568, 4309806), (7192, 3935874), (7888, 3588591), (8178, 3461336), (8432, 3357069), (8742, 3238024), (9588, 2952316), (9852, 2873204), (10788, 2623916), (10904, 2596002), (11656, 2428518), (11832, 2392394), (12648, 2238046), (12784, 2214237), (13136, 2154903), (13957, 2028144), (14384, 1967937), (15283, 1852176), (16356, 1730668), (17484, 1619012), (19176, 1476158), (19704, 1436602), (21576, 1311958), (21808, 1298001), (23171, 1221648), (23312, 1214259), (23664, 1196197), (23809, 1188912), (24769, 1142832), (25296, 1119023), (25451, 1112208), (27914, 1014072), (30566, 926088), (32712, 865334), (34968, 809506), (38352, 738079), (38587, 733584), (39408, 718301), (41871, 676048), (42253, 669936), (43152, 655979), (45849, 617392), (46342, 610824), (47618, 594456), (49538, 571416), (50902, 556104), (55828, 507036), (61132, 463044), (65424, 432667), (69513, 407216), (69936, 404753), (71427, 396304), (74307, 380944), (76353, 370736), (77174, 366792), (83742, 338024), (84506, 334968), (91698, 308696), (92684, 305412), (95236, 297228), (99076, 285708), (101804, 278052), (111656, 253518), (115761, 244528), (122264, 231522), (126759, 223312), (139026, 203608), (142854, 198152), (148614, 190472), (152706, 185368), (154348, 183396), (167484, 169012)]