1538902008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{13451}}^1$

素因数の和:13697

約数の個数: 96

約数和(自身を含む): 4784607360

約数和(自身を除く): 3245705352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 227, 252, 454, 504, 681, 908, 1362, 1589, 1816, 2043, 2724, 3178, 4086, 4767, 5448, 6356, 8172, 9534, 12712, 13451, 14301, 16344, 19068, 26902, 28602, 38136, 40353, 53804, 57204, 80706, 94157, 107608, 114408, 121059, 161412, 188314, 242118, 282471, 322824, 376628, 484236, 564942, 753256, 847413, 968472, 1129884, 1694826, 2259768, 3053377, 3389652, 6106754, 6779304, 9160131, 12213508, 18320262, 21373639, 24427016, 27480393, 36640524, 42747278, 54960786, 64120917, 73281048, 85494556, 109921572, 128241834, 170989112, 192362751, 219843144, 256483668, 384725502, 512967336, 769451004, 1538902008]

約数ペア:

[(1, 1538902008), (2, 769451004), (3, 512967336), (4, 384725502), (6, 256483668), (7, 219843144), (8, 192362751), (9, 170989112), (12, 128241834), (14, 109921572), (18, 85494556), (21, 73281048), (24, 64120917), (28, 54960786), (36, 42747278), (42, 36640524), (56, 27480393), (63, 24427016), (72, 21373639), (84, 18320262), (126, 12213508), (168, 9160131), (227, 6779304), (252, 6106754), (454, 3389652), (504, 3053377), (681, 2259768), (908, 1694826), (1362, 1129884), (1589, 968472), (1816, 847413), (2043, 753256), (2724, 564942), (3178, 484236), (4086, 376628), (4767, 322824), (5448, 282471), (6356, 242118), (8172, 188314), (9534, 161412), (12712, 121059), (13451, 114408), (14301, 107608), (16344, 94157), (19068, 80706), (26902, 57204), (28602, 53804), (38136, 40353)]