1465307571

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 2593036800

約数和(自身を除く): 1127729229

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 149, 163, 169, 221, 273, 357, 447, 489, 507, 663, 1043, 1141, 1183, 1547, 1937, 2119, 2533, 2771, 2873, 3129, 3423, 3549, 4641, 5811, 6357, 7599, 8313, 8619, 13559, 14833, 17731, 19397, 20111, 24287, 25181, 27547, 32929, 36023, 40677, 44499, 53193, 58191, 60333, 72861, 75543, 82641, 98787, 108069, 170009, 176267, 192829, 230503, 252161, 315731, 412879, 428077, 468299, 510027, 528801, 578487, 691509, 756483, 947193, 1238637, 1284231, 1404897, 2210117, 2890153, 2996539, 3278093, 4104503, 5367427, 6630351, 8670459, 8989617, 9834279, 12313509, 16102281, 28731521, 37571989, 69776551, 86194563, 112715967, 209329653, 488435857, 1465307571]

約数ペア:

[(1, 1465307571), (3, 488435857), (7, 209329653), (13, 112715967), (17, 86194563), (21, 69776551), (39, 37571989), (51, 28731521), (91, 16102281), (119, 12313509), (149, 9834279), (163, 8989617), (169, 8670459), (221, 6630351), (273, 5367427), (357, 4104503), (447, 3278093), (489, 2996539), (507, 2890153), (663, 2210117), (1043, 1404897), (1141, 1284231), (1183, 1238637), (1547, 947193), (1937, 756483), (2119, 691509), (2533, 578487), (2771, 528801), (2873, 510027), (3129, 468299), (3423, 428077), (3549, 412879), (4641, 315731), (5811, 252161), (6357, 230503), (7599, 192829), (8313, 176267), (8619, 170009), (13559, 108069), (14833, 98787), (17731, 82641), (19397, 75543), (20111, 72861), (24287, 60333), (25181, 58191), (27547, 53193), (32929, 44499), (36023, 40677)]