1050646960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{3607}}^1$

素因数の和:3962

約数の個数: 80

約数和(自身を含む): 2673614592

約数和(自身を除く): 1622967632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 331, 440, 662, 880, 1324, 1655, 2648, 3310, 3607, 3641, 5296, 6620, 7214, 7282, 13240, 14428, 14564, 18035, 18205, 26480, 28856, 29128, 36070, 36410, 39677, 57712, 58256, 72140, 72820, 79354, 144280, 145640, 158708, 198385, 288560, 291280, 317416, 396770, 634832, 793540, 1193917, 1587080, 2387834, 3174160, 4775668, 5969585, 9551336, 11939170, 13133087, 19102672, 23878340, 26266174, 47756680, 52532348, 65665435, 95513360, 105064696, 131330870, 210129392, 262661740, 525323480, 1050646960]

約数ペア:

[(1, 1050646960), (2, 525323480), (4, 262661740), (5, 210129392), (8, 131330870), (10, 105064696), (11, 95513360), (16, 65665435), (20, 52532348), (22, 47756680), (40, 26266174), (44, 23878340), (55, 19102672), (80, 13133087), (88, 11939170), (110, 9551336), (176, 5969585), (220, 4775668), (331, 3174160), (440, 2387834), (662, 1587080), (880, 1193917), (1324, 793540), (1655, 634832), (2648, 396770), (3310, 317416), (3607, 291280), (3641, 288560), (5296, 198385), (6620, 158708), (7214, 145640), (7282, 144280), (13240, 79354), (14428, 72820), (14564, 72140), (18035, 58256), (18205, 57712), (26480, 39677), (28856, 36410), (29128, 36070)]