3459968450

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 6768852480

約数和(自身を除く): 3308884030

約数列:

[1, 2, 5, 10, 25, 47, 50, 71, 89, 94, 142, 178, 233, 235, 355, 445, 466, 470, 710, 890, 1165, 1175, 1775, 2225, 2330, 2350, 3337, 3550, 4183, 4450, 5825, 6319, 6674, 8366, 10951, 11650, 12638, 16543, 16685, 20737, 20915, 21902, 31595, 33086, 33370, 41474, 41830, 54755, 63190, 82715, 83425, 103685, 104575, 109510, 157975, 165430, 166850, 207370, 209150, 273775, 296993, 315950, 413575, 518425, 547550, 593986, 777521, 827150, 974639, 1036850, 1472327, 1484965, 1555042, 1949278, 2944654, 2969930, 3887605, 4873195, 7361635, 7424825, 7775210, 9746390, 14723270, 14849650, 19438025, 24365975, 36808175, 38876050, 48731950, 69199369, 73616350, 138398738, 345996845, 691993690, 1729984225, 3459968450]

約数ペア:

[(1, 3459968450), (2, 1729984225), (5, 691993690), (10, 345996845), (25, 138398738), (47, 73616350), (50, 69199369), (71, 48731950), (89, 38876050), (94, 36808175), (142, 24365975), (178, 19438025), (233, 14849650), (235, 14723270), (355, 9746390), (445, 7775210), (466, 7424825), (470, 7361635), (710, 4873195), (890, 3887605), (1165, 2969930), (1175, 2944654), (1775, 1949278), (2225, 1555042), (2330, 1484965), (2350, 1472327), (3337, 1036850), (3550, 974639), (4183, 827150), (4450, 777521), (5825, 593986), (6319, 547550), (6674, 518425), (8366, 413575), (10951, 315950), (11650, 296993), (12638, 273775), (16543, 209150), (16685, 207370), (20737, 166850), (20915, 165430), (21902, 157975), (31595, 109510), (33086, 104575), (33370, 103685), (41474, 83425), (41830, 82715), (54755, 63190)]