29592800

素因数分解:

$2^5\times 5^2\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:612

約数の個数: 72

約数和(自身を含む): 73401552

約数和(自身を除く): 43808752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 71, 80, 100, 142, 160, 200, 284, 355, 400, 521, 568, 710, 800, 1042, 1136, 1420, 1775, 2084, 2272, 2605, 2840, 3550, 4168, 5210, 5680, 7100, 8336, 10420, 11360, 13025, 14200, 16672, 20840, 26050, 28400, 36991, 41680, 52100, 56800, 73982, 83360, 104200, 147964, 184955, 208400, 295928, 369910, 416800, 591856, 739820, 924775, 1183712, 1479640, 1849550, 2959280, 3699100, 5918560, 7398200, 14796400, 29592800]

約数ペア:

[(1, 29592800), (2, 14796400), (4, 7398200), (5, 5918560), (8, 3699100), (10, 2959280), (16, 1849550), (20, 1479640), (25, 1183712), (32, 924775), (40, 739820), (50, 591856), (71, 416800), (80, 369910), (100, 295928), (142, 208400), (160, 184955), (200, 147964), (284, 104200), (355, 83360), (400, 73982), (521, 56800), (568, 52100), (710, 41680), (800, 36991), (1042, 28400), (1136, 26050), (1420, 20840), (1775, 16672), (2084, 14200), (2272, 13025), (2605, 11360), (2840, 10420), (3550, 8336), (4168, 7100), (5210, 5680)]