572870142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:726

約数の個数: 96

約数和(自身を含む): 1391609856

約数和(自身を除く): 818739714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 151, 186, 234, 279, 302, 403, 453, 523, 558, 806, 906, 1046, 1209, 1359, 1569, 1963, 2418, 2718, 3138, 3627, 3926, 4681, 4707, 5889, 6799, 7254, 9362, 9414, 11778, 13598, 14043, 16213, 17667, 20397, 28086, 32426, 35334, 40794, 42129, 48639, 60853, 61191, 78973, 84258, 97278, 121706, 122382, 145917, 157946, 182559, 210769, 236919, 291834, 365118, 421538, 473838, 547677, 632307, 710757, 1026649, 1095354, 1264614, 1421514, 1896921, 2053298, 2448163, 3079947, 3793842, 4896326, 6159894, 7344489, 9239841, 14688978, 18479682, 22033467, 31826119, 44066934, 63652238, 95478357, 190956714, 286435071, 572870142]

約数ペア:

[(1, 572870142), (2, 286435071), (3, 190956714), (6, 95478357), (9, 63652238), (13, 44066934), (18, 31826119), (26, 22033467), (31, 18479682), (39, 14688978), (62, 9239841), (78, 7344489), (93, 6159894), (117, 4896326), (151, 3793842), (186, 3079947), (234, 2448163), (279, 2053298), (302, 1896921), (403, 1421514), (453, 1264614), (523, 1095354), (558, 1026649), (806, 710757), (906, 632307), (1046, 547677), (1209, 473838), (1359, 421538), (1569, 365118), (1963, 291834), (2418, 236919), (2718, 210769), (3138, 182559), (3627, 157946), (3926, 145917), (4681, 122382), (4707, 121706), (5889, 97278), (6799, 84258), (7254, 78973), (9362, 61191), (9414, 60853), (11778, 48639), (13598, 42129), (14043, 40794), (16213, 35334), (17667, 32426), (20397, 28086)]