313487616

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1847}}^1$

素因数の和:1896

約数の個数: 144

約数和(自身を含む): 951882624

約数和(自身を除く): 638395008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 544, 624, 663, 768, 816, 832, 884, 1088, 1248, 1326, 1632, 1664, 1768, 1847, 2176, 2496, 2652, 3264, 3328, 3536, 3694, 4352, 4992, 5304, 5541, 6528, 7072, 7388, 9984, 10608, 11082, 13056, 14144, 14776, 21216, 22164, 24011, 28288, 29552, 31399, 42432, 44328, 48022, 56576, 59104, 62798, 72033, 84864, 88656, 94197, 96044, 118208, 125596, 144066, 169728, 177312, 188394, 192088, 236416, 251192, 288132, 354624, 376788, 384176, 408187, 472832, 502384, 576264, 709248, 753576, 768352, 816374, 1004768, 1152528, 1224561, 1418496, 1507152, 1536704, 1632748, 2009536, 2305056, 2449122, 3014304, 3073408, 3265496, 4019072, 4610112, 4898244, 6028608, 6146816, 6530992, 8038144, 9220224, 9796488, 12057216, 13061984, 18440448, 19592976, 24114432, 26123968, 39185952, 52247936, 78371904, 104495872, 156743808, 313487616]

約数ペア:

[(1, 313487616), (2, 156743808), (3, 104495872), (4, 78371904), (6, 52247936), (8, 39185952), (12, 26123968), (13, 24114432), (16, 19592976), (17, 18440448), (24, 13061984), (26, 12057216), (32, 9796488), (34, 9220224), (39, 8038144), (48, 6530992), (51, 6146816), (52, 6028608), (64, 4898244), (68, 4610112), (78, 4019072), (96, 3265496), (102, 3073408), (104, 3014304), (128, 2449122), (136, 2305056), (156, 2009536), (192, 1632748), (204, 1536704), (208, 1507152), (221, 1418496), (256, 1224561), (272, 1152528), (312, 1004768), (384, 816374), (408, 768352), (416, 753576), (442, 709248), (544, 576264), (624, 502384), (663, 472832), (768, 408187), (816, 384176), (832, 376788), (884, 354624), (1088, 288132), (1248, 251192), (1326, 236416), (1632, 192088), (1664, 188394), (1768, 177312), (1847, 169728), (2176, 144066), (2496, 125596), (2652, 118208), (3264, 96044), (3328, 94197), (3536, 88656), (3694, 84864), (4352, 72033), (4992, 62798), (5304, 59104), (5541, 56576), (6528, 48022), (7072, 44328), (7388, 42432), (9984, 31399), (10608, 29552), (11082, 28288), (13056, 24011), (14144, 22164), (14776, 21216)]