716540076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 2228868096

約数和(自身を除く): 1512328020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 37, 42, 62, 63, 67, 74, 84, 93, 111, 124, 126, 134, 148, 186, 201, 217, 222, 252, 259, 268, 279, 333, 372, 402, 434, 444, 469, 518, 558, 603, 651, 666, 777, 804, 868, 938, 1036, 1116, 1147, 1206, 1302, 1332, 1369, 1407, 1554, 1876, 1953, 2077, 2294, 2331, 2412, 2479, 2604, 2738, 2814, 3108, 3441, 3906, 4107, 4154, 4221, 4588, 4662, 4958, 5476, 5628, 6231, 6882, 7437, 7812, 8029, 8214, 8308, 8442, 9324, 9583, 9916, 10323, 12321, 12462, 13764, 14539, 14874, 16058, 16428, 16884, 17353, 18693, 19166, 20646, 22311, 24087, 24642, 24924, 28749, 29078, 29748, 32116, 34706, 37386, 38332, 41292, 42439, 43617, 44622, 48174, 49284, 52059, 57498, 58156, 69412, 72261, 74772, 76849, 84878, 86247, 87234, 89244, 91723, 96348, 104118, 114996, 127317, 130851, 144522, 153698, 156177, 169756, 172494, 174468, 183446, 208236, 230547, 254634, 261702, 275169, 289044, 297073, 307396, 312354, 344988, 366892, 381951, 461094, 509268, 523404, 537943, 550338, 594146, 624708, 642061, 691641, 763902, 825507, 891219, 922188, 1075886, 1100676, 1188292, 1284122, 1383282, 1527804, 1613829, 1651014, 1782438, 1926183, 2151772, 2568244, 2673657, 2766564, 2843413, 3227658, 3302028, 3564876, 3852366, 4841487, 5347314, 5686826, 5778549, 6455316, 7704732, 8530239, 9682974, 10694628, 11373652, 11557098, 17060478, 19365948, 19903891, 23114196, 25590717, 34120956, 39807782, 51181434, 59711673, 79615564, 102362868, 119423346, 179135019, 238846692, 358270038, 716540076]

約数ペア:

[(1, 716540076), (2, 358270038), (3, 238846692), (4, 179135019), (6, 119423346), (7, 102362868), (9, 79615564), (12, 59711673), (14, 51181434), (18, 39807782), (21, 34120956), (28, 25590717), (31, 23114196), (36, 19903891), (37, 19365948), (42, 17060478), (62, 11557098), (63, 11373652), (67, 10694628), (74, 9682974), (84, 8530239), (93, 7704732), (111, 6455316), (124, 5778549), (126, 5686826), (134, 5347314), (148, 4841487), (186, 3852366), (201, 3564876), (217, 3302028), (222, 3227658), (252, 2843413), (259, 2766564), (268, 2673657), (279, 2568244), (333, 2151772), (372, 1926183), (402, 1782438), (434, 1651014), (444, 1613829), (469, 1527804), (518, 1383282), (558, 1284122), (603, 1188292), (651, 1100676), (666, 1075886), (777, 922188), (804, 891219), (868, 825507), (938, 763902), (1036, 691641), (1116, 642061), (1147, 624708), (1206, 594146), (1302, 550338), (1332, 537943), (1369, 523404), (1407, 509268), (1554, 461094), (1876, 381951), (1953, 366892), (2077, 344988), (2294, 312354), (2331, 307396), (2412, 297073), (2479, 289044), (2604, 275169), (2738, 261702), (2814, 254634), (3108, 230547), (3441, 208236), (3906, 183446), (4107, 174468), (4154, 172494), (4221, 169756), (4588, 156177), (4662, 153698), (4958, 144522), (5476, 130851), (5628, 127317), (6231, 114996), (6882, 104118), (7437, 96348), (7812, 91723), (8029, 89244), (8214, 87234), (8308, 86247), (8442, 84878), (9324, 76849), (9583, 74772), (9916, 72261), (10323, 69412), (12321, 58156), (12462, 57498), (13764, 52059), (14539, 49284), (14874, 48174), (16058, 44622), (16428, 43617), (16884, 42439), (17353, 41292), (18693, 38332), (19166, 37386), (20646, 34706), (22311, 32116), (24087, 29748), (24642, 29078), (24924, 28749)]