718328016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10037}}^1$

素因数の和:10129

約数の個数: 120

約数和(自身を含む): 2330100864

約数和(自身を除く): 1611772848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2556, 2982, 3408, 3976, 4473, 5112, 5964, 7952, 8946, 10037, 10224, 11928, 17892, 20074, 23856, 30111, 35784, 40148, 60222, 70259, 71568, 80296, 90333, 120444, 140518, 160592, 180666, 210777, 240888, 281036, 361332, 421554, 481776, 562072, 632331, 712627, 722664, 843108, 1124144, 1264662, 1425254, 1445328, 1686216, 2137881, 2529324, 2850508, 3372432, 4275762, 4988389, 5058648, 5701016, 6413643, 8551524, 9976778, 10117296, 11402032, 12827286, 14965167, 17103048, 19953556, 25654572, 29930334, 34206096, 39907112, 44895501, 51309144, 59860668, 79814224, 89791002, 102618288, 119721336, 179582004, 239442672, 359164008, 718328016]

約数ペア:

[(1, 718328016), (2, 359164008), (3, 239442672), (4, 179582004), (6, 119721336), (7, 102618288), (8, 89791002), (9, 79814224), (12, 59860668), (14, 51309144), (16, 44895501), (18, 39907112), (21, 34206096), (24, 29930334), (28, 25654572), (36, 19953556), (42, 17103048), (48, 14965167), (56, 12827286), (63, 11402032), (71, 10117296), (72, 9976778), (84, 8551524), (112, 6413643), (126, 5701016), (142, 5058648), (144, 4988389), (168, 4275762), (213, 3372432), (252, 2850508), (284, 2529324), (336, 2137881), (426, 1686216), (497, 1445328), (504, 1425254), (568, 1264662), (639, 1124144), (852, 843108), (994, 722664), (1008, 712627), (1136, 632331), (1278, 562072), (1491, 481776), (1704, 421554), (1988, 361332), (2556, 281036), (2982, 240888), (3408, 210777), (3976, 180666), (4473, 160592), (5112, 140518), (5964, 120444), (7952, 90333), (8946, 80296), (10037, 71568), (10224, 70259), (11928, 60222), (17892, 40148), (20074, 35784), (23856, 30111)]