96420280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{523}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 237686400

約数和(自身を除く): 141266120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 419, 440, 523, 838, 1046, 1676, 2092, 2095, 2615, 3352, 4184, 4190, 4609, 5230, 5753, 8380, 9218, 10460, 11506, 16760, 18436, 20920, 23012, 23045, 28765, 36872, 46024, 46090, 57530, 92180, 115060, 184360, 219137, 230120, 438274, 876548, 1095685, 1753096, 2191370, 2410507, 4382740, 4821014, 8765480, 9642028, 12052535, 19284056, 24105070, 48210140, 96420280]

約数ペア:

[(1, 96420280), (2, 48210140), (4, 24105070), (5, 19284056), (8, 12052535), (10, 9642028), (11, 8765480), (20, 4821014), (22, 4382740), (40, 2410507), (44, 2191370), (55, 1753096), (88, 1095685), (110, 876548), (220, 438274), (419, 230120), (440, 219137), (523, 184360), (838, 115060), (1046, 92180), (1676, 57530), (2092, 46090), (2095, 46024), (2615, 36872), (3352, 28765), (4184, 23045), (4190, 23012), (4609, 20920), (5230, 18436), (5753, 16760), (8380, 11506), (9218, 10460)]