14810991520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229699}}^1$

素因数の和:229758

約数の個数: 96

約数和(自身を含む): 38898316800

約数和(自身を除く): 24087325280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 806, 992, 1040, 1240, 1612, 2015, 2080, 2480, 3224, 4030, 4960, 6448, 8060, 12896, 16120, 32240, 64480, 229699, 459398, 918796, 1148495, 1837592, 2296990, 2986087, 3675184, 4593980, 5972174, 7120669, 7350368, 9187960, 11944348, 14241338, 14930435, 18375920, 23888696, 28482676, 29860870, 35603345, 36751840, 47777392, 56965352, 59721740, 71206690, 92568697, 95554784, 113930704, 119443480, 142413380, 185137394, 227861408, 238886960, 284826760, 370274788, 462843485, 477773920, 569653520, 740549576, 925686970, 1139307040, 1481099152, 1851373940, 2962198304, 3702747880, 7405495760, 14810991520]

約数ペア:

[(1, 14810991520), (2, 7405495760), (4, 3702747880), (5, 2962198304), (8, 1851373940), (10, 1481099152), (13, 1139307040), (16, 925686970), (20, 740549576), (26, 569653520), (31, 477773920), (32, 462843485), (40, 370274788), (52, 284826760), (62, 238886960), (65, 227861408), (80, 185137394), (104, 142413380), (124, 119443480), (130, 113930704), (155, 95554784), (160, 92568697), (208, 71206690), (248, 59721740), (260, 56965352), (310, 47777392), (403, 36751840), (416, 35603345), (496, 29860870), (520, 28482676), (620, 23888696), (806, 18375920), (992, 14930435), (1040, 14241338), (1240, 11944348), (1612, 9187960), (2015, 7350368), (2080, 7120669), (2480, 5972174), (3224, 4593980), (4030, 3675184), (4960, 2986087), (6448, 2296990), (8060, 1837592), (12896, 1148495), (16120, 918796), (32240, 459398), (64480, 229699)]