104060380

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 224824320

約数和(自身を除く): 120763940

約数列:

[1, 2, 4, 5, 10, 20, 67, 79, 134, 158, 268, 316, 335, 395, 670, 790, 983, 1340, 1580, 1966, 3932, 4915, 5293, 9830, 10586, 19660, 21172, 26465, 52930, 65861, 77657, 105860, 131722, 155314, 263444, 310628, 329305, 388285, 658610, 776570, 1317220, 1553140, 5203019, 10406038, 20812076, 26015095, 52030190, 104060380]

約数ペア:

[(1, 104060380), (2, 52030190), (4, 26015095), (5, 20812076), (10, 10406038), (20, 5203019), (67, 1553140), (79, 1317220), (134, 776570), (158, 658610), (268, 388285), (316, 329305), (335, 310628), (395, 263444), (670, 155314), (790, 131722), (983, 105860), (1340, 77657), (1580, 65861), (1966, 52930), (3932, 26465), (4915, 21172), (5293, 19660), (9830, 10586)]