1494038800

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1697}}^1$

素因数の和:1817

約数の個数: 120

約数和(自身を含む): 3759616512

約数和(自身を除く): 2265577712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 71, 80, 100, 124, 142, 155, 200, 248, 284, 310, 355, 400, 496, 568, 620, 710, 775, 1136, 1240, 1420, 1550, 1697, 1775, 2201, 2480, 2840, 3100, 3394, 3550, 4402, 5680, 6200, 6788, 7100, 8485, 8804, 11005, 12400, 13576, 14200, 16970, 17608, 22010, 27152, 28400, 33940, 35216, 42425, 44020, 52607, 55025, 67880, 84850, 88040, 105214, 110050, 120487, 135760, 169700, 176080, 210428, 220100, 240974, 263035, 339400, 420856, 440200, 481948, 526070, 602435, 678800, 841712, 880400, 963896, 1052140, 1204870, 1315175, 1927792, 2104280, 2409740, 2630350, 3012175, 3735097, 4208560, 4819480, 5260700, 6024350, 7470194, 9638960, 10521400, 12048700, 14940388, 18675485, 21042800, 24097400, 29880776, 37350970, 48194800, 59761552, 74701940, 93377425, 149403880, 186754850, 298807760, 373509700, 747019400, 1494038800]

約数ペア:

[(1, 1494038800), (2, 747019400), (4, 373509700), (5, 298807760), (8, 186754850), (10, 149403880), (16, 93377425), (20, 74701940), (25, 59761552), (31, 48194800), (40, 37350970), (50, 29880776), (62, 24097400), (71, 21042800), (80, 18675485), (100, 14940388), (124, 12048700), (142, 10521400), (155, 9638960), (200, 7470194), (248, 6024350), (284, 5260700), (310, 4819480), (355, 4208560), (400, 3735097), (496, 3012175), (568, 2630350), (620, 2409740), (710, 2104280), (775, 1927792), (1136, 1315175), (1240, 1204870), (1420, 1052140), (1550, 963896), (1697, 880400), (1775, 841712), (2201, 678800), (2480, 602435), (2840, 526070), (3100, 481948), (3394, 440200), (3550, 420856), (4402, 339400), (5680, 263035), (6200, 240974), (6788, 220100), (7100, 210428), (8485, 176080), (8804, 169700), (11005, 135760), (12400, 120487), (13576, 110050), (14200, 105214), (16970, 88040), (17608, 84850), (22010, 67880), (27152, 55025), (28400, 52607), (33940, 44020), (35216, 42425)]