70583480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8443}}^1$

素因数の和:8484

約数の個数: 64

約数和(自身を含む): 182390400

約数和(自身を除く): 111806920

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 8443, 16886, 33772, 42215, 67544, 84430, 92873, 160417, 168860, 185746, 320834, 337720, 371492, 464365, 641668, 742984, 802085, 928730, 1283336, 1604170, 1764587, 1857460, 3208340, 3529174, 3714920, 6416680, 7058348, 8822935, 14116696, 17645870, 35291740, 70583480]

約数ペア:

[(1, 70583480), (2, 35291740), (4, 17645870), (5, 14116696), (8, 8822935), (10, 7058348), (11, 6416680), (19, 3714920), (20, 3529174), (22, 3208340), (38, 1857460), (40, 1764587), (44, 1604170), (55, 1283336), (76, 928730), (88, 802085), (95, 742984), (110, 641668), (152, 464365), (190, 371492), (209, 337720), (220, 320834), (380, 185746), (418, 168860), (440, 160417), (760, 92873), (836, 84430), (1045, 67544), (1672, 42215), (2090, 33772), (4180, 16886), (8360, 8443)]