97403440

素因数分解:

$2^4\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1483}}^1$

素因数の和:2317

約数の個数: 40

約数和(自身を含む): 226891728

約数和(自身を除く): 129488288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 821, 1483, 1642, 2966, 3284, 4105, 5932, 6568, 7415, 8210, 11864, 13136, 14830, 16420, 23728, 29660, 32840, 59320, 65680, 118640, 1217543, 2435086, 4870172, 6087715, 9740344, 12175430, 19480688, 24350860, 48701720, 97403440]

約数ペア:

[(1, 97403440), (2, 48701720), (4, 24350860), (5, 19480688), (8, 12175430), (10, 9740344), (16, 6087715), (20, 4870172), (40, 2435086), (80, 1217543), (821, 118640), (1483, 65680), (1642, 59320), (2966, 32840), (3284, 29660), (4105, 23728), (5932, 16420), (6568, 14830), (7415, 13136), (8210, 11864)]