8045987535

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4111}}^1$

素因数の和:4237

約数の個数: 96

約数和(自身を含む): 15272165376

約数和(自身を除く): 7226177841

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 61, 69, 93, 115, 155, 183, 207, 279, 305, 345, 465, 549, 713, 915, 1035, 1395, 1403, 1891, 2139, 2745, 3565, 4111, 4209, 5673, 6417, 7015, 9455, 10695, 12333, 12627, 17019, 20555, 21045, 28365, 32085, 36999, 43493, 61665, 63135, 85095, 94553, 127441, 130479, 184995, 217465, 250771, 283659, 382323, 391437, 472765, 637205, 652395, 752313, 850977, 1146969, 1253855, 1418295, 1911615, 1957185, 2256939, 2931143, 3761565, 4254885, 5734845, 5767733, 7773901, 8793429, 11284695, 14655715, 17303199, 23321703, 26380287, 28838665, 38869505, 43967145, 51909597, 69965109, 86515995, 116608515, 131901435, 178799723, 259547985, 349825545, 536399169, 893998615, 1609197507, 2681995845, 8045987535]

約数ペア:

[(1, 8045987535), (3, 2681995845), (5, 1609197507), (9, 893998615), (15, 536399169), (23, 349825545), (31, 259547985), (45, 178799723), (61, 131901435), (69, 116608515), (93, 86515995), (115, 69965109), (155, 51909597), (183, 43967145), (207, 38869505), (279, 28838665), (305, 26380287), (345, 23321703), (465, 17303199), (549, 14655715), (713, 11284695), (915, 8793429), (1035, 7773901), (1395, 5767733), (1403, 5734845), (1891, 4254885), (2139, 3761565), (2745, 2931143), (3565, 2256939), (4111, 1957185), (4209, 1911615), (5673, 1418295), (6417, 1253855), (7015, 1146969), (9455, 850977), (10695, 752313), (12333, 652395), (12627, 637205), (17019, 472765), (20555, 391437), (21045, 382323), (28365, 283659), (32085, 250771), (36999, 217465), (43493, 184995), (61665, 130479), (63135, 127441), (85095, 94553)]