41574680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4013}}^1$

素因数の和:4068

約数の個数: 64

約数和(自身を含む): 109823040

約数和(自身を除く): 68248360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 4013, 5180, 8026, 10360, 16052, 20065, 28091, 32104, 40130, 56182, 80260, 112364, 140455, 148481, 160520, 224728, 280910, 296962, 561820, 593924, 742405, 1039367, 1123640, 1187848, 1484810, 2078734, 2969620, 4157468, 5196835, 5939240, 8314936, 10393670, 20787340, 41574680]

約数ペア:

[(1, 41574680), (2, 20787340), (4, 10393670), (5, 8314936), (7, 5939240), (8, 5196835), (10, 4157468), (14, 2969620), (20, 2078734), (28, 1484810), (35, 1187848), (37, 1123640), (40, 1039367), (56, 742405), (70, 593924), (74, 561820), (140, 296962), (148, 280910), (185, 224728), (259, 160520), (280, 148481), (296, 140455), (370, 112364), (518, 80260), (740, 56182), (1036, 40130), (1295, 32104), (1480, 28091), (2072, 20065), (2590, 16052), (4013, 10360), (5180, 8026)]