318595584

素因数分解:

$2^9\times 3^1\times {\mathrm{41}}^1\times {\mathrm{5059}}^1$

素因数の和:5121

約数の個数: 80

約数和(自身を含む): 869631840

約数和(自身を除く): 551036256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1312, 1536, 1968, 2624, 3936, 5059, 5248, 7872, 10118, 10496, 15177, 15744, 20236, 20992, 30354, 31488, 40472, 60708, 62976, 80944, 121416, 161888, 207419, 242832, 323776, 414838, 485664, 622257, 647552, 829676, 971328, 1244514, 1295104, 1659352, 1942656, 2489028, 2590208, 3318704, 3885312, 4978056, 6637408, 7770624, 9956112, 13274816, 19912224, 26549632, 39824448, 53099264, 79648896, 106198528, 159297792, 318595584]

約数ペア:

[(1, 318595584), (2, 159297792), (3, 106198528), (4, 79648896), (6, 53099264), (8, 39824448), (12, 26549632), (16, 19912224), (24, 13274816), (32, 9956112), (41, 7770624), (48, 6637408), (64, 4978056), (82, 3885312), (96, 3318704), (123, 2590208), (128, 2489028), (164, 1942656), (192, 1659352), (246, 1295104), (256, 1244514), (328, 971328), (384, 829676), (492, 647552), (512, 622257), (656, 485664), (768, 414838), (984, 323776), (1312, 242832), (1536, 207419), (1968, 161888), (2624, 121416), (3936, 80944), (5059, 62976), (5248, 60708), (7872, 40472), (10118, 31488), (10496, 30354), (15177, 20992), (15744, 20236)]