331327512

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^2\times {\mathrm{8699}}^1$

素因数の和:8757

約数の個数: 72

約数和(自身を含む): 938164500

約数和(自身を除く): 606836988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 529, 552, 828, 1058, 1587, 1656, 2116, 3174, 4232, 4761, 6348, 8699, 9522, 12696, 17398, 19044, 26097, 34796, 38088, 52194, 69592, 78291, 104388, 156582, 200077, 208776, 313164, 400154, 600231, 626328, 800308, 1200462, 1600616, 1800693, 2400924, 3601386, 4601771, 4801848, 7202772, 9203542, 13805313, 14405544, 18407084, 27610626, 36814168, 41415939, 55221252, 82831878, 110442504, 165663756, 331327512]

約数ペア:

[(1, 331327512), (2, 165663756), (3, 110442504), (4, 82831878), (6, 55221252), (8, 41415939), (9, 36814168), (12, 27610626), (18, 18407084), (23, 14405544), (24, 13805313), (36, 9203542), (46, 7202772), (69, 4801848), (72, 4601771), (92, 3601386), (138, 2400924), (184, 1800693), (207, 1600616), (276, 1200462), (414, 800308), (529, 626328), (552, 600231), (828, 400154), (1058, 313164), (1587, 208776), (1656, 200077), (2116, 156582), (3174, 104388), (4232, 78291), (4761, 69592), (6348, 52194), (8699, 38088), (9522, 34796), (12696, 26097), (17398, 19044)]