58461520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:932

約数の個数: 80

約数和(自身を含む): 148740480

約数和(自身を除く): 90278960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 67, 80, 104, 130, 134, 208, 260, 268, 335, 520, 536, 670, 839, 871, 1040, 1072, 1340, 1678, 1742, 2680, 3356, 3484, 4195, 4355, 5360, 6712, 6968, 8390, 8710, 10907, 13424, 13936, 16780, 17420, 21814, 33560, 34840, 43628, 54535, 56213, 67120, 69680, 87256, 109070, 112426, 174512, 218140, 224852, 281065, 436280, 449704, 562130, 730769, 872560, 899408, 1124260, 1461538, 2248520, 2923076, 3653845, 4497040, 5846152, 7307690, 11692304, 14615380, 29230760, 58461520]

約数ペア:

[(1, 58461520), (2, 29230760), (4, 14615380), (5, 11692304), (8, 7307690), (10, 5846152), (13, 4497040), (16, 3653845), (20, 2923076), (26, 2248520), (40, 1461538), (52, 1124260), (65, 899408), (67, 872560), (80, 730769), (104, 562130), (130, 449704), (134, 436280), (208, 281065), (260, 224852), (268, 218140), (335, 174512), (520, 112426), (536, 109070), (670, 87256), (839, 69680), (871, 67120), (1040, 56213), (1072, 54535), (1340, 43628), (1678, 34840), (1742, 33560), (2680, 21814), (3356, 17420), (3484, 16780), (4195, 13936), (4355, 13424), (5360, 10907), (6712, 8710), (6968, 8390)]