2822574640

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{64033}}^1$

素因数の和:64094

約数の個数: 80

約数和(自身を含む): 7146194400

約数和(自身を除く): 4323619760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 116, 145, 152, 190, 232, 290, 304, 380, 464, 551, 580, 760, 1102, 1160, 1520, 2204, 2320, 2755, 4408, 5510, 8816, 11020, 22040, 44080, 64033, 128066, 256132, 320165, 512264, 640330, 1024528, 1216627, 1280660, 1856957, 2433254, 2561320, 3713914, 4866508, 5122640, 6083135, 7427828, 9284785, 9733016, 12166270, 14855656, 18569570, 19466032, 24332540, 29711312, 35282183, 37139140, 48665080, 70564366, 74278280, 97330160, 141128732, 148556560, 176410915, 282257464, 352821830, 564514928, 705643660, 1411287320, 2822574640]

約数ペア:

[(1, 2822574640), (2, 1411287320), (4, 705643660), (5, 564514928), (8, 352821830), (10, 282257464), (16, 176410915), (19, 148556560), (20, 141128732), (29, 97330160), (38, 74278280), (40, 70564366), (58, 48665080), (76, 37139140), (80, 35282183), (95, 29711312), (116, 24332540), (145, 19466032), (152, 18569570), (190, 14855656), (232, 12166270), (290, 9733016), (304, 9284785), (380, 7427828), (464, 6083135), (551, 5122640), (580, 4866508), (760, 3713914), (1102, 2561320), (1160, 2433254), (1520, 1856957), (2204, 1280660), (2320, 1216627), (2755, 1024528), (4408, 640330), (5510, 512264), (8816, 320165), (11020, 256132), (22040, 128066), (44080, 64033)]