804977552

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{30809}}^1$

素因数の和:30911

約数の個数: 40

約数和(自身を含む): 1650430080

約数和(自身を除く): 845452528

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 284, 368, 568, 1136, 1633, 3266, 6532, 13064, 26128, 30809, 61618, 123236, 246472, 492944, 708607, 1417214, 2187439, 2834428, 4374878, 5668856, 8749756, 11337712, 17499512, 34999024, 50311097, 100622194, 201244388, 402488776, 804977552]

約数ペア:

[(1, 804977552), (2, 402488776), (4, 201244388), (8, 100622194), (16, 50311097), (23, 34999024), (46, 17499512), (71, 11337712), (92, 8749756), (142, 5668856), (184, 4374878), (284, 2834428), (368, 2187439), (568, 1417214), (1136, 708607), (1633, 492944), (3266, 246472), (6532, 123236), (13064, 61618), (26128, 30809)]