33388084480

素因数分解:

$2^8\times 5^1\times {\mathrm{103}}^1\times {\mathrm{253247}}^1$

素因数の和:253371

約数の個数: 72

約数和(自身を含む): 80751670272

約数和(自身を除く): 47363585792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 128, 160, 206, 256, 320, 412, 515, 640, 824, 1030, 1280, 1648, 2060, 3296, 4120, 6592, 8240, 13184, 16480, 26368, 32960, 65920, 131840, 253247, 506494, 1012988, 1266235, 2025976, 2532470, 4051952, 5064940, 8103904, 10129880, 16207808, 20259760, 26084441, 32415616, 40519520, 52168882, 64831232, 81039040, 104337764, 130422205, 162078080, 208675528, 260844410, 324156160, 417351056, 521688820, 834702112, 1043377640, 1669404224, 2086755280, 3338808448, 4173510560, 6677616896, 8347021120, 16694042240, 33388084480]

約数ペア:

[(1, 33388084480), (2, 16694042240), (4, 8347021120), (5, 6677616896), (8, 4173510560), (10, 3338808448), (16, 2086755280), (20, 1669404224), (32, 1043377640), (40, 834702112), (64, 521688820), (80, 417351056), (103, 324156160), (128, 260844410), (160, 208675528), (206, 162078080), (256, 130422205), (320, 104337764), (412, 81039040), (515, 64831232), (640, 52168882), (824, 40519520), (1030, 32415616), (1280, 26084441), (1648, 20259760), (2060, 16207808), (3296, 10129880), (4120, 8103904), (6592, 5064940), (8240, 4051952), (13184, 2532470), (16480, 2025976), (26368, 1266235), (32960, 1012988), (65920, 506494), (131840, 253247)]