3728320

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:269

約数の個数: 56

約数和(自身を含む): 9070848

約数和(自身を除く): 5342528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 191, 244, 305, 320, 382, 488, 610, 764, 955, 976, 1220, 1528, 1910, 1952, 2440, 3056, 3820, 3904, 4880, 6112, 7640, 9760, 11651, 12224, 15280, 19520, 23302, 30560, 46604, 58255, 61120, 93208, 116510, 186416, 233020, 372832, 466040, 745664, 932080, 1864160, 3728320]

約数ペア:

[(1, 3728320), (2, 1864160), (4, 932080), (5, 745664), (8, 466040), (10, 372832), (16, 233020), (20, 186416), (32, 116510), (40, 93208), (61, 61120), (64, 58255), (80, 46604), (122, 30560), (160, 23302), (191, 19520), (244, 15280), (305, 12224), (320, 11651), (382, 9760), (488, 7640), (610, 6112), (764, 4880), (955, 3904), (976, 3820), (1220, 3056), (1528, 2440), (1910, 1952)]