8014480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 20248704

約数和(自身を除く): 12234224

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 71, 80, 83, 85, 136, 142, 166, 170, 272, 284, 332, 340, 355, 415, 568, 664, 680, 710, 830, 1136, 1207, 1328, 1360, 1411, 1420, 1660, 2414, 2822, 2840, 3320, 4828, 5644, 5680, 5893, 6035, 6640, 7055, 9656, 11288, 11786, 12070, 14110, 19312, 22576, 23572, 24140, 28220, 29465, 47144, 48280, 56440, 58930, 94288, 96560, 100181, 112880, 117860, 200362, 235720, 400724, 471440, 500905, 801448, 1001810, 1602896, 2003620, 4007240, 8014480]

約数ペア:

[(1, 8014480), (2, 4007240), (4, 2003620), (5, 1602896), (8, 1001810), (10, 801448), (16, 500905), (17, 471440), (20, 400724), (34, 235720), (40, 200362), (68, 117860), (71, 112880), (80, 100181), (83, 96560), (85, 94288), (136, 58930), (142, 56440), (166, 48280), (170, 47144), (272, 29465), (284, 28220), (332, 24140), (340, 23572), (355, 22576), (415, 19312), (568, 14110), (664, 12070), (680, 11786), (710, 11288), (830, 9656), (1136, 7055), (1207, 6640), (1328, 6035), (1360, 5893), (1411, 5680), (1420, 5644), (1660, 4828), (2414, 3320), (2822, 2840)]