7502212752

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{68581}}^1$

素因数の和:68688

約数の個数: 80

約数和(自身を含む): 20205903168

約数和(自身を除く): 12703690416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 53, 86, 106, 129, 159, 172, 212, 258, 318, 344, 424, 516, 636, 688, 848, 1032, 1272, 2064, 2279, 2544, 4558, 6837, 9116, 13674, 18232, 27348, 36464, 54696, 68581, 109392, 137162, 205743, 274324, 411486, 548648, 822972, 1097296, 1645944, 2948983, 3291888, 3634793, 5897966, 7269586, 8846949, 10904379, 11795932, 14539172, 17693898, 21808758, 23591864, 29078344, 35387796, 43617516, 47183728, 58156688, 70775592, 87235032, 141551184, 156296099, 174470064, 312592198, 468888297, 625184396, 937776594, 1250368792, 1875553188, 2500737584, 3751106376, 7502212752]

約数ペア:

[(1, 7502212752), (2, 3751106376), (3, 2500737584), (4, 1875553188), (6, 1250368792), (8, 937776594), (12, 625184396), (16, 468888297), (24, 312592198), (43, 174470064), (48, 156296099), (53, 141551184), (86, 87235032), (106, 70775592), (129, 58156688), (159, 47183728), (172, 43617516), (212, 35387796), (258, 29078344), (318, 23591864), (344, 21808758), (424, 17693898), (516, 14539172), (636, 11795932), (688, 10904379), (848, 8846949), (1032, 7269586), (1272, 5897966), (2064, 3634793), (2279, 3291888), (2544, 2948983), (4558, 1645944), (6837, 1097296), (9116, 822972), (13674, 548648), (18232, 411486), (27348, 274324), (36464, 205743), (54696, 137162), (68581, 109392)]