480181296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12647}}^1$

素因数の和:12778

約数の個数: 80

約数和(自身を含む): 1430337024

約数和(自身を除く): 950155728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 113, 168, 226, 336, 339, 452, 678, 791, 904, 1356, 1582, 1808, 2373, 2712, 3164, 4746, 5424, 6328, 9492, 12647, 12656, 18984, 25294, 37941, 37968, 50588, 75882, 88529, 101176, 151764, 177058, 202352, 265587, 303528, 354116, 531174, 607056, 708232, 1062348, 1416464, 1429111, 2124696, 2858222, 4249392, 4287333, 5716444, 8574666, 10003777, 11432888, 17149332, 20007554, 22865776, 30011331, 34298664, 40015108, 60022662, 68597328, 80030216, 120045324, 160060432, 240090648, 480181296]

約数ペア:

[(1, 480181296), (2, 240090648), (3, 160060432), (4, 120045324), (6, 80030216), (7, 68597328), (8, 60022662), (12, 40015108), (14, 34298664), (16, 30011331), (21, 22865776), (24, 20007554), (28, 17149332), (42, 11432888), (48, 10003777), (56, 8574666), (84, 5716444), (112, 4287333), (113, 4249392), (168, 2858222), (226, 2124696), (336, 1429111), (339, 1416464), (452, 1062348), (678, 708232), (791, 607056), (904, 531174), (1356, 354116), (1582, 303528), (1808, 265587), (2373, 202352), (2712, 177058), (3164, 151764), (4746, 101176), (5424, 88529), (6328, 75882), (9492, 50588), (12647, 37968), (12656, 37941), (18984, 25294)]