10354491420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{145879}}^1$

素因数の和:145924

約数の個数: 144

約数和(自身を含む): 35879477760

約数和(自身を除く): 25524986340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 169, 182, 195, 210, 260, 273, 338, 364, 390, 420, 455, 507, 546, 676, 780, 845, 910, 1014, 1092, 1183, 1365, 1690, 1820, 2028, 2366, 2535, 2730, 3380, 3549, 4732, 5070, 5460, 5915, 7098, 10140, 11830, 14196, 17745, 23660, 35490, 70980, 145879, 291758, 437637, 583516, 729395, 875274, 1021153, 1458790, 1750548, 1896427, 2042306, 2188185, 2917580, 3063459, 3792854, 4084612, 4376370, 5105765, 5689281, 6126918, 7585708, 8752740, 9482135, 10211530, 11378562, 12253836, 13274989, 15317295, 18964270, 20423060, 22757124, 24653551, 26549978, 28446405, 30634590, 37928540, 39824967, 49307102, 53099956, 56892810, 61269180, 66374945, 73960653, 79649934, 98614204, 113785620, 123267755, 132749890, 147921306, 159299868, 172574857, 199124835, 246535510, 265499780, 295842612, 345149714, 369803265, 398249670, 493071020, 517724571, 690299428, 739606530, 796499340, 862874285, 1035449142, 1479213060, 1725748570, 2070898284, 2588622855, 3451497140, 5177245710, 10354491420]

約数ペア:

[(1, 10354491420), (2, 5177245710), (3, 3451497140), (4, 2588622855), (5, 2070898284), (6, 1725748570), (7, 1479213060), (10, 1035449142), (12, 862874285), (13, 796499340), (14, 739606530), (15, 690299428), (20, 517724571), (21, 493071020), (26, 398249670), (28, 369803265), (30, 345149714), (35, 295842612), (39, 265499780), (42, 246535510), (52, 199124835), (60, 172574857), (65, 159299868), (70, 147921306), (78, 132749890), (84, 123267755), (91, 113785620), (105, 98614204), (130, 79649934), (140, 73960653), (156, 66374945), (169, 61269180), (182, 56892810), (195, 53099956), (210, 49307102), (260, 39824967), (273, 37928540), (338, 30634590), (364, 28446405), (390, 26549978), (420, 24653551), (455, 22757124), (507, 20423060), (546, 18964270), (676, 15317295), (780, 13274989), (845, 12253836), (910, 11378562), (1014, 10211530), (1092, 9482135), (1183, 8752740), (1365, 7585708), (1690, 6126918), (1820, 5689281), (2028, 5105765), (2366, 4376370), (2535, 4084612), (2730, 3792854), (3380, 3063459), (3549, 2917580), (4732, 2188185), (5070, 2042306), (5460, 1896427), (5915, 1750548), (7098, 1458790), (10140, 1021153), (11830, 875274), (14196, 729395), (17745, 583516), (23660, 437637), (35490, 291758), (70980, 145879)]