90560623888

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{131071}}^1$

素因数の和:131316

約数の個数: 80

約数和(自身を含む): 208037478400

約数和(自身を除く): 117476854512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 199, 217, 248, 398, 434, 496, 796, 868, 1393, 1592, 1736, 2786, 3184, 3472, 5572, 6169, 11144, 12338, 22288, 24676, 43183, 49352, 86366, 98704, 131071, 172732, 262142, 345464, 524284, 690928, 917497, 1048568, 1834994, 2097136, 3669988, 4063201, 7339976, 8126402, 14679952, 16252804, 26083129, 28442407, 32505608, 52166258, 56884814, 65011216, 104332516, 113769628, 182581903, 208665032, 227539256, 365163806, 417330064, 455078512, 730327612, 808576999, 1460655224, 1617153998, 2921310448, 3234307996, 5660038993, 6468615992, 11320077986, 12937231984, 22640155972, 45280311944, 90560623888]

約数ペア:

[(1, 90560623888), (2, 45280311944), (4, 22640155972), (7, 12937231984), (8, 11320077986), (14, 6468615992), (16, 5660038993), (28, 3234307996), (31, 2921310448), (56, 1617153998), (62, 1460655224), (112, 808576999), (124, 730327612), (199, 455078512), (217, 417330064), (248, 365163806), (398, 227539256), (434, 208665032), (496, 182581903), (796, 113769628), (868, 104332516), (1393, 65011216), (1592, 56884814), (1736, 52166258), (2786, 32505608), (3184, 28442407), (3472, 26083129), (5572, 16252804), (6169, 14679952), (11144, 8126402), (12338, 7339976), (22288, 4063201), (24676, 3669988), (43183, 2097136), (49352, 1834994), (86366, 1048568), (98704, 917497), (131071, 690928), (172732, 524284), (262142, 345464)]