7953610728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{3527}}^1$

素因数の和:4007

約数の個数: 128

約数和(自身を含む): 23518494720

約数和(自身を除く): 15564883992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 433, 434, 651, 744, 866, 868, 1299, 1302, 1732, 1736, 2598, 2604, 3031, 3464, 3527, 5196, 5208, 6062, 7054, 9093, 10392, 10581, 12124, 13423, 14108, 18186, 21162, 24248, 24689, 26846, 28216, 36372, 40269, 42324, 49378, 53692, 72744, 74067, 80538, 84648, 93961, 98756, 107384, 109337, 148134, 161076, 187922, 197512, 218674, 281883, 296268, 322152, 328011, 375844, 437348, 563766, 592536, 656022, 751688, 765359, 874696, 1127532, 1312044, 1527191, 1530718, 2255064, 2296077, 2624088, 3054382, 3061436, 4581573, 4592154, 6108764, 6122872, 9163146, 9184308, 10690337, 12217528, 18326292, 18368616, 21380674, 32071011, 36652584, 42761348, 47342921, 64142022, 85522696, 94685842, 128284044, 142028763, 189371684, 256568088, 284057526, 331400447, 378743368, 568115052, 662800894, 994201341, 1136230104, 1325601788, 1988402682, 2651203576, 3976805364, 7953610728]

約数ペア:

[(1, 7953610728), (2, 3976805364), (3, 2651203576), (4, 1988402682), (6, 1325601788), (7, 1136230104), (8, 994201341), (12, 662800894), (14, 568115052), (21, 378743368), (24, 331400447), (28, 284057526), (31, 256568088), (42, 189371684), (56, 142028763), (62, 128284044), (84, 94685842), (93, 85522696), (124, 64142022), (168, 47342921), (186, 42761348), (217, 36652584), (248, 32071011), (372, 21380674), (433, 18368616), (434, 18326292), (651, 12217528), (744, 10690337), (866, 9184308), (868, 9163146), (1299, 6122872), (1302, 6108764), (1732, 4592154), (1736, 4581573), (2598, 3061436), (2604, 3054382), (3031, 2624088), (3464, 2296077), (3527, 2255064), (5196, 1530718), (5208, 1527191), (6062, 1312044), (7054, 1127532), (9093, 874696), (10392, 765359), (10581, 751688), (12124, 656022), (13423, 592536), (14108, 563766), (18186, 437348), (21162, 375844), (24248, 328011), (24689, 322152), (26846, 296268), (28216, 281883), (36372, 218674), (40269, 197512), (42324, 187922), (49378, 161076), (53692, 148134), (72744, 109337), (74067, 107384), (80538, 98756), (84648, 93961)]