915079824

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10789}}^1$

素因数の和:10853

約数の個数: 120

約数和(自身を含む): 2782956800

約数和(自身を除く): 1867876976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2736, 3534, 4464, 4712, 5301, 7068, 9424, 10602, 10789, 14136, 21204, 21578, 28272, 32367, 42408, 43156, 64734, 84816, 86312, 97101, 129468, 172624, 194202, 204991, 258936, 334459, 388404, 409982, 517872, 614973, 668918, 776808, 819964, 1003377, 1229946, 1337836, 1553616, 1639928, 1844919, 2006754, 2459892, 2675672, 3010131, 3279856, 3689838, 4013508, 4919784, 5351344, 6020262, 6354721, 7379676, 8027016, 9839568, 12040524, 12709442, 14759352, 16054032, 19064163, 24081048, 25418884, 29518704, 38128326, 48162096, 50837768, 57192489, 76256652, 101675536, 114384978, 152513304, 228769956, 305026608, 457539912, 915079824]

約数ペア:

[(1, 915079824), (2, 457539912), (3, 305026608), (4, 228769956), (6, 152513304), (8, 114384978), (9, 101675536), (12, 76256652), (16, 57192489), (18, 50837768), (19, 48162096), (24, 38128326), (31, 29518704), (36, 25418884), (38, 24081048), (48, 19064163), (57, 16054032), (62, 14759352), (72, 12709442), (76, 12040524), (93, 9839568), (114, 8027016), (124, 7379676), (144, 6354721), (152, 6020262), (171, 5351344), (186, 4919784), (228, 4013508), (248, 3689838), (279, 3279856), (304, 3010131), (342, 2675672), (372, 2459892), (456, 2006754), (496, 1844919), (558, 1639928), (589, 1553616), (684, 1337836), (744, 1229946), (912, 1003377), (1116, 819964), (1178, 776808), (1368, 668918), (1488, 614973), (1767, 517872), (2232, 409982), (2356, 388404), (2736, 334459), (3534, 258936), (4464, 204991), (4712, 194202), (5301, 172624), (7068, 129468), (9424, 97101), (10602, 86312), (10789, 84816), (14136, 64734), (21204, 43156), (21578, 42408), (28272, 32367)]