7895888496

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{571}}^1\times {\mathrm{881}}^1$

素因数の和:1575

約数の個数: 120

約数和(自身を含む): 22364662320

約数和(自身を除く): 14468773824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 571, 654, 872, 881, 981, 1142, 1308, 1713, 1744, 1762, 1962, 2284, 2616, 2643, 3426, 3524, 3924, 4568, 5139, 5232, 5286, 6852, 7048, 7848, 7929, 9136, 10278, 10572, 13704, 14096, 15696, 15858, 20556, 21144, 27408, 31716, 41112, 42288, 62239, 63432, 82224, 96029, 124478, 126864, 186717, 192058, 248956, 288087, 373434, 384116, 497912, 503051, 560151, 576174, 746868, 768232, 864261, 995824, 1006102, 1120302, 1152348, 1493736, 1509153, 1536464, 1728522, 2012204, 2240604, 2304696, 2987472, 3018306, 3457044, 4024408, 4481208, 4527459, 4609392, 6036612, 6914088, 8048816, 8962416, 9054918, 12073224, 13828176, 18109836, 24146448, 36219672, 54832559, 72439344, 109665118, 164497677, 219330236, 328995354, 438660472, 493493031, 657990708, 877320944, 986986062, 1315981416, 1973972124, 2631962832, 3947944248, 7895888496]

約数ペア:

[(1, 7895888496), (2, 3947944248), (3, 2631962832), (4, 1973972124), (6, 1315981416), (8, 986986062), (9, 877320944), (12, 657990708), (16, 493493031), (18, 438660472), (24, 328995354), (36, 219330236), (48, 164497677), (72, 109665118), (109, 72439344), (144, 54832559), (218, 36219672), (327, 24146448), (436, 18109836), (571, 13828176), (654, 12073224), (872, 9054918), (881, 8962416), (981, 8048816), (1142, 6914088), (1308, 6036612), (1713, 4609392), (1744, 4527459), (1762, 4481208), (1962, 4024408), (2284, 3457044), (2616, 3018306), (2643, 2987472), (3426, 2304696), (3524, 2240604), (3924, 2012204), (4568, 1728522), (5139, 1536464), (5232, 1509153), (5286, 1493736), (6852, 1152348), (7048, 1120302), (7848, 1006102), (7929, 995824), (9136, 864261), (10278, 768232), (10572, 746868), (13704, 576174), (14096, 560151), (15696, 503051), (15858, 497912), (20556, 384116), (21144, 373434), (27408, 288087), (31716, 248956), (41112, 192058), (42288, 186717), (62239, 126864), (63432, 124478), (82224, 96029)]