34387520

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2621}}^1$

素因数の和:2679

約数の個数: 56

約数和(自身を含む): 83914488

約数和(自身を除く): 49526968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2621, 2624, 3280, 5242, 6560, 10484, 13105, 13120, 20968, 26210, 41936, 52420, 83872, 104840, 107461, 167744, 209680, 214922, 419360, 429844, 537305, 838720, 859688, 1074610, 1719376, 2149220, 3438752, 4298440, 6877504, 8596880, 17193760, 34387520]

約数ペア:

[(1, 34387520), (2, 17193760), (4, 8596880), (5, 6877504), (8, 4298440), (10, 3438752), (16, 2149220), (20, 1719376), (32, 1074610), (40, 859688), (41, 838720), (64, 537305), (80, 429844), (82, 419360), (160, 214922), (164, 209680), (205, 167744), (320, 107461), (328, 104840), (410, 83872), (656, 52420), (820, 41936), (1312, 26210), (1640, 20968), (2621, 13120), (2624, 13105), (3280, 10484), (5242, 6560)]