111054080

素因数分解:

$2^8\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1637}}^1$

素因数の和:1711

約数の個数: 72

約数和(自身を含む): 271193832

約数和(自身を除く): 160139752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 530, 640, 848, 1060, 1280, 1637, 1696, 2120, 3274, 3392, 4240, 6548, 6784, 8185, 8480, 13096, 13568, 16370, 16960, 26192, 32740, 33920, 52384, 65480, 67840, 86761, 104768, 130960, 173522, 209536, 261920, 347044, 419072, 433805, 523840, 694088, 867610, 1047680, 1388176, 1735220, 2095360, 2776352, 3470440, 5552704, 6940880, 11105408, 13881760, 22210816, 27763520, 55527040, 111054080]

約数ペア:

[(1, 111054080), (2, 55527040), (4, 27763520), (5, 22210816), (8, 13881760), (10, 11105408), (16, 6940880), (20, 5552704), (32, 3470440), (40, 2776352), (53, 2095360), (64, 1735220), (80, 1388176), (106, 1047680), (128, 867610), (160, 694088), (212, 523840), (256, 433805), (265, 419072), (320, 347044), (424, 261920), (530, 209536), (640, 173522), (848, 130960), (1060, 104768), (1280, 86761), (1637, 67840), (1696, 65480), (2120, 52384), (3274, 33920), (3392, 32740), (4240, 26192), (6548, 16960), (6784, 16370), (8185, 13568), (8480, 13096)]