1327586544

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{161743}}^1$

素因数の和:161779

約数の個数: 80

約数和(自身を含む): 4011251200

約数和(自身を除く): 2683664656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 161743, 323486, 485229, 646972, 970458, 1293944, 1455687, 1940916, 2587888, 2911374, 3073117, 3881832, 4367061, 5822748, 6146234, 7763664, 8734122, 9219351, 11645496, 12292468, 17468244, 18438702, 23290992, 24584936, 27658053, 34936488, 36877404, 49169872, 55316106, 69872976, 73754808, 82974159, 110632212, 147509616, 165948318, 221264424, 331896636, 442528848, 663793272, 1327586544]

約数ペア:

[(1, 1327586544), (2, 663793272), (3, 442528848), (4, 331896636), (6, 221264424), (8, 165948318), (9, 147509616), (12, 110632212), (16, 82974159), (18, 73754808), (19, 69872976), (24, 55316106), (27, 49169872), (36, 36877404), (38, 34936488), (48, 27658053), (54, 24584936), (57, 23290992), (72, 18438702), (76, 17468244), (108, 12292468), (114, 11645496), (144, 9219351), (152, 8734122), (171, 7763664), (216, 6146234), (228, 5822748), (304, 4367061), (342, 3881832), (432, 3073117), (456, 2911374), (513, 2587888), (684, 1940916), (912, 1455687), (1026, 1293944), (1368, 970458), (2052, 646972), (2736, 485229), (4104, 323486), (8208, 161743)]