1001108480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:336

約数の個数: 176

約数和(自身を含む): 2599853760

約数和(自身を除く): 1598745280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 64, 76, 80, 82, 95, 128, 152, 160, 164, 190, 205, 251, 256, 304, 320, 328, 380, 410, 502, 512, 608, 640, 656, 760, 779, 820, 1004, 1024, 1216, 1255, 1280, 1312, 1520, 1558, 1640, 2008, 2432, 2510, 2560, 2624, 3040, 3116, 3280, 3895, 4016, 4769, 4864, 5020, 5120, 5248, 6080, 6232, 6560, 7790, 8032, 9538, 9728, 10040, 10291, 10496, 12160, 12464, 13120, 15580, 16064, 19076, 19456, 20080, 20582, 20992, 23845, 24320, 24928, 26240, 31160, 32128, 38152, 40160, 41164, 41984, 47690, 48640, 49856, 51455, 52480, 62320, 64256, 76304, 80320, 82328, 95380, 97280, 99712, 102910, 104960, 124640, 128512, 152608, 160640, 164656, 190760, 195529, 199424, 205820, 209920, 249280, 257024, 305216, 321280, 329312, 381520, 391058, 398848, 411640, 498560, 610432, 642560, 658624, 763040, 782116, 797696, 823280, 977645, 997120, 1220864, 1285120, 1317248, 1526080, 1564232, 1646560, 1955290, 1994240, 2441728, 2634496, 3052160, 3128464, 3293120, 3910580, 3988480, 4883456, 5268992, 6104320, 6256928, 6586240, 7821160, 10537984, 12208640, 12513856, 13172480, 15642320, 24417280, 25027712, 26344960, 31284640, 50055424, 52689920, 62569280, 100110848, 125138560, 200221696, 250277120, 500554240, 1001108480]

約数ペア:

[(1, 1001108480), (2, 500554240), (4, 250277120), (5, 200221696), (8, 125138560), (10, 100110848), (16, 62569280), (19, 52689920), (20, 50055424), (32, 31284640), (38, 26344960), (40, 25027712), (41, 24417280), (64, 15642320), (76, 13172480), (80, 12513856), (82, 12208640), (95, 10537984), (128, 7821160), (152, 6586240), (160, 6256928), (164, 6104320), (190, 5268992), (205, 4883456), (251, 3988480), (256, 3910580), (304, 3293120), (320, 3128464), (328, 3052160), (380, 2634496), (410, 2441728), (502, 1994240), (512, 1955290), (608, 1646560), (640, 1564232), (656, 1526080), (760, 1317248), (779, 1285120), (820, 1220864), (1004, 997120), (1024, 977645), (1216, 823280), (1255, 797696), (1280, 782116), (1312, 763040), (1520, 658624), (1558, 642560), (1640, 610432), (2008, 498560), (2432, 411640), (2510, 398848), (2560, 391058), (2624, 381520), (3040, 329312), (3116, 321280), (3280, 305216), (3895, 257024), (4016, 249280), (4769, 209920), (4864, 205820), (5020, 199424), (5120, 195529), (5248, 190760), (6080, 164656), (6232, 160640), (6560, 152608), (7790, 128512), (8032, 124640), (9538, 104960), (9728, 102910), (10040, 99712), (10291, 97280), (10496, 95380), (12160, 82328), (12464, 80320), (13120, 76304), (15580, 64256), (16064, 62320), (19076, 52480), (19456, 51455), (20080, 49856), (20582, 48640), (20992, 47690), (23845, 41984), (24320, 41164), (24928, 40160), (26240, 38152), (31160, 32128)]