1079005760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{481699}}^1$

素因数の和:481723

約数の個数: 56

約数和(自身を含む): 2936443200

約数和(自身を除く): 1857437440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 481699, 963398, 1926796, 2408495, 3371893, 3853592, 4816990, 6743786, 7707184, 9633980, 13487572, 15414368, 16859465, 19267960, 26975144, 30828736, 33718930, 38535920, 53950288, 67437860, 77071840, 107900576, 134875720, 154143680, 215801152, 269751440, 539502880, 1079005760]

約数ペア:

[(1, 1079005760), (2, 539502880), (4, 269751440), (5, 215801152), (7, 154143680), (8, 134875720), (10, 107900576), (14, 77071840), (16, 67437860), (20, 53950288), (28, 38535920), (32, 33718930), (35, 30828736), (40, 26975144), (56, 19267960), (64, 16859465), (70, 15414368), (80, 13487572), (112, 9633980), (140, 7707184), (160, 6743786), (224, 4816990), (280, 3853592), (320, 3371893), (448, 2408495), (560, 1926796), (1120, 963398), (2240, 481699)]