289407552

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{617}}^1$

素因数の和:988

約数の個数: 112

約数和(自身を含む): 879043200

約数和(自身を除く): 589635648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 349, 448, 617, 672, 698, 1047, 1234, 1344, 1396, 1851, 2094, 2443, 2468, 2792, 3702, 4188, 4319, 4886, 4936, 5584, 7329, 7404, 8376, 8638, 9772, 9872, 11168, 12957, 14658, 14808, 16752, 17276, 19544, 19744, 22336, 25914, 29316, 29616, 33504, 34552, 39088, 39488, 51828, 58632, 59232, 67008, 69104, 78176, 103656, 117264, 118464, 138208, 156352, 207312, 215333, 234528, 276416, 414624, 430666, 469056, 645999, 829248, 861332, 1291998, 1507331, 1722664, 2583996, 3014662, 3445328, 4521993, 5167992, 6029324, 6890656, 9043986, 10335984, 12058648, 13781312, 18087972, 20671968, 24117296, 36175944, 41343936, 48234592, 72351888, 96469184, 144703776, 289407552]

約数ペア:

[(1, 289407552), (2, 144703776), (3, 96469184), (4, 72351888), (6, 48234592), (7, 41343936), (8, 36175944), (12, 24117296), (14, 20671968), (16, 18087972), (21, 13781312), (24, 12058648), (28, 10335984), (32, 9043986), (42, 6890656), (48, 6029324), (56, 5167992), (64, 4521993), (84, 3445328), (96, 3014662), (112, 2583996), (168, 1722664), (192, 1507331), (224, 1291998), (336, 861332), (349, 829248), (448, 645999), (617, 469056), (672, 430666), (698, 414624), (1047, 276416), (1234, 234528), (1344, 215333), (1396, 207312), (1851, 156352), (2094, 138208), (2443, 118464), (2468, 117264), (2792, 103656), (3702, 78176), (4188, 69104), (4319, 67008), (4886, 59232), (4936, 58632), (5584, 51828), (7329, 39488), (7404, 39088), (8376, 34552), (8638, 33504), (9772, 29616), (9872, 29316), (11168, 25914), (12957, 22336), (14658, 19744), (14808, 19544), (16752, 17276)]