8917419312

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{1867}}^1$

素因数の和:2731

約数の個数: 120

約数和(自身を含む): 25610392080

約数和(自身を除く): 16692972768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 809, 984, 1476, 1618, 1867, 1968, 2427, 2952, 3236, 3734, 4854, 5601, 5904, 6472, 7281, 7468, 9708, 11202, 12944, 14562, 14936, 16803, 19416, 22404, 29124, 29872, 33169, 33606, 38832, 44808, 58248, 66338, 67212, 76547, 89616, 99507, 116496, 132676, 134424, 153094, 199014, 229641, 265352, 268848, 298521, 306188, 398028, 459282, 530704, 597042, 612376, 688923, 796056, 918564, 1194084, 1224752, 1377846, 1510403, 1592112, 1837128, 2388168, 2755692, 3020806, 3674256, 4531209, 4776336, 5511384, 6041612, 9062418, 11022768, 12083224, 13593627, 18124836, 24166448, 27187254, 36249672, 54374508, 61926523, 72499344, 108749016, 123853046, 185779569, 217498032, 247706092, 371559138, 495412184, 557338707, 743118276, 990824368, 1114677414, 1486236552, 2229354828, 2972473104, 4458709656, 8917419312]

約数ペア:

[(1, 8917419312), (2, 4458709656), (3, 2972473104), (4, 2229354828), (6, 1486236552), (8, 1114677414), (9, 990824368), (12, 743118276), (16, 557338707), (18, 495412184), (24, 371559138), (36, 247706092), (41, 217498032), (48, 185779569), (72, 123853046), (82, 108749016), (123, 72499344), (144, 61926523), (164, 54374508), (246, 36249672), (328, 27187254), (369, 24166448), (492, 18124836), (656, 13593627), (738, 12083224), (809, 11022768), (984, 9062418), (1476, 6041612), (1618, 5511384), (1867, 4776336), (1968, 4531209), (2427, 3674256), (2952, 3020806), (3236, 2755692), (3734, 2388168), (4854, 1837128), (5601, 1592112), (5904, 1510403), (6472, 1377846), (7281, 1224752), (7468, 1194084), (9708, 918564), (11202, 796056), (12944, 688923), (14562, 612376), (14936, 597042), (16803, 530704), (19416, 459282), (22404, 398028), (29124, 306188), (29872, 298521), (33169, 268848), (33606, 265352), (38832, 229641), (44808, 199014), (58248, 153094), (66338, 134424), (67212, 132676), (76547, 116496), (89616, 99507)]