989968344

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{2693}}^1$

素因数の和:2789

約数の個数: 96

約数和(自身を含む): 2679667920

約数和(自身を除く): 1689699576

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 102, 106, 136, 159, 204, 212, 289, 318, 408, 424, 578, 636, 867, 901, 1156, 1272, 1734, 1802, 2312, 2693, 2703, 3468, 3604, 5386, 5406, 6936, 7208, 8079, 10772, 10812, 15317, 16158, 21544, 21624, 30634, 32316, 45781, 45951, 61268, 64632, 91562, 91902, 122536, 137343, 142729, 183124, 183804, 274686, 285458, 366248, 367608, 428187, 549372, 570916, 778277, 856374, 1098744, 1141832, 1556554, 1712748, 2334831, 2426393, 3113108, 3425496, 4669662, 4852786, 6226216, 7279179, 9339324, 9705572, 14558358, 18678648, 19411144, 29116716, 41248681, 58233432, 82497362, 123746043, 164994724, 247492086, 329989448, 494984172, 989968344]

約数ペア:

[(1, 989968344), (2, 494984172), (3, 329989448), (4, 247492086), (6, 164994724), (8, 123746043), (12, 82497362), (17, 58233432), (24, 41248681), (34, 29116716), (51, 19411144), (53, 18678648), (68, 14558358), (102, 9705572), (106, 9339324), (136, 7279179), (159, 6226216), (204, 4852786), (212, 4669662), (289, 3425496), (318, 3113108), (408, 2426393), (424, 2334831), (578, 1712748), (636, 1556554), (867, 1141832), (901, 1098744), (1156, 856374), (1272, 778277), (1734, 570916), (1802, 549372), (2312, 428187), (2693, 367608), (2703, 366248), (3468, 285458), (3604, 274686), (5386, 183804), (5406, 183124), (6936, 142729), (7208, 137343), (8079, 122536), (10772, 91902), (10812, 91562), (15317, 64632), (16158, 61268), (21544, 45951), (21624, 45781), (30634, 32316)]