1138009740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1216

約数の個数: 192

約数和(自身を含む): 3799348224

約数和(自身を除く): 2661338484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 67, 70, 74, 84, 105, 111, 134, 140, 148, 185, 201, 210, 222, 259, 268, 335, 370, 402, 420, 444, 469, 518, 555, 670, 740, 777, 804, 938, 1005, 1036, 1093, 1110, 1295, 1340, 1407, 1554, 1876, 2010, 2186, 2220, 2345, 2479, 2590, 2814, 3108, 3279, 3885, 4020, 4372, 4690, 4958, 5180, 5465, 5628, 6558, 7035, 7437, 7651, 7770, 9380, 9916, 10930, 12395, 13116, 14070, 14874, 15302, 15540, 16395, 17353, 21860, 22953, 24790, 28140, 29748, 30604, 32790, 34706, 37185, 38255, 40441, 45906, 49580, 52059, 65580, 69412, 73231, 74370, 76510, 80882, 86765, 91812, 104118, 114765, 121323, 146462, 148740, 153020, 161764, 173530, 202205, 208236, 219693, 229530, 242646, 260295, 283087, 292924, 347060, 366155, 404410, 439386, 459060, 485292, 512617, 520590, 566174, 606615, 732310, 808820, 849261, 878772, 1025234, 1041180, 1098465, 1132348, 1213230, 1415435, 1464620, 1537851, 1698522, 2050468, 2196930, 2426460, 2563085, 2709547, 2830870, 3075702, 3397044, 4246305, 4393860, 5126170, 5419094, 5661740, 6151404, 7689255, 8128641, 8492610, 10252340, 10838188, 13547735, 15378510, 16257282, 16985220, 18966829, 27095470, 30757020, 32514564, 37933658, 40643205, 54190940, 56900487, 75867316, 81286410, 94834145, 113800974, 162572820, 189668290, 227601948, 284502435, 379336580, 569004870, 1138009740]

約数ペア:

[(1, 1138009740), (2, 569004870), (3, 379336580), (4, 284502435), (5, 227601948), (6, 189668290), (7, 162572820), (10, 113800974), (12, 94834145), (14, 81286410), (15, 75867316), (20, 56900487), (21, 54190940), (28, 40643205), (30, 37933658), (35, 32514564), (37, 30757020), (42, 27095470), (60, 18966829), (67, 16985220), (70, 16257282), (74, 15378510), (84, 13547735), (105, 10838188), (111, 10252340), (134, 8492610), (140, 8128641), (148, 7689255), (185, 6151404), (201, 5661740), (210, 5419094), (222, 5126170), (259, 4393860), (268, 4246305), (335, 3397044), (370, 3075702), (402, 2830870), (420, 2709547), (444, 2563085), (469, 2426460), (518, 2196930), (555, 2050468), (670, 1698522), (740, 1537851), (777, 1464620), (804, 1415435), (938, 1213230), (1005, 1132348), (1036, 1098465), (1093, 1041180), (1110, 1025234), (1295, 878772), (1340, 849261), (1407, 808820), (1554, 732310), (1876, 606615), (2010, 566174), (2186, 520590), (2220, 512617), (2345, 485292), (2479, 459060), (2590, 439386), (2814, 404410), (3108, 366155), (3279, 347060), (3885, 292924), (4020, 283087), (4372, 260295), (4690, 242646), (4958, 229530), (5180, 219693), (5465, 208236), (5628, 202205), (6558, 173530), (7035, 161764), (7437, 153020), (7651, 148740), (7770, 146462), (9380, 121323), (9916, 114765), (10930, 104118), (12395, 91812), (13116, 86765), (14070, 80882), (14874, 76510), (15302, 74370), (15540, 73231), (16395, 69412), (17353, 65580), (21860, 52059), (22953, 49580), (24790, 45906), (28140, 40441), (29748, 38255), (30604, 37185), (32790, 34706)]