873935340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{691}}^1$

素因数の和:1007

約数の個数: 96

約数和(自身を含む): 2486018304

約数和(自身を除く): 1612082964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 197, 214, 321, 394, 428, 535, 591, 642, 691, 788, 985, 1070, 1182, 1284, 1382, 1605, 1970, 2073, 2140, 2364, 2764, 2955, 3210, 3455, 3940, 4146, 5910, 6420, 6910, 8292, 10365, 11820, 13820, 20730, 21079, 41460, 42158, 63237, 73937, 84316, 105395, 126474, 136127, 147874, 210790, 221811, 252948, 272254, 295748, 316185, 369685, 408381, 421580, 443622, 544508, 632370, 680635, 739370, 816762, 887244, 1109055, 1264740, 1361270, 1478740, 1633524, 2041905, 2218110, 2722540, 4083810, 4436220, 8167620, 14565589, 29131178, 43696767, 58262356, 72827945, 87393534, 145655890, 174787068, 218483835, 291311780, 436967670, 873935340]

約数ペア:

[(1, 873935340), (2, 436967670), (3, 291311780), (4, 218483835), (5, 174787068), (6, 145655890), (10, 87393534), (12, 72827945), (15, 58262356), (20, 43696767), (30, 29131178), (60, 14565589), (107, 8167620), (197, 4436220), (214, 4083810), (321, 2722540), (394, 2218110), (428, 2041905), (535, 1633524), (591, 1478740), (642, 1361270), (691, 1264740), (788, 1109055), (985, 887244), (1070, 816762), (1182, 739370), (1284, 680635), (1382, 632370), (1605, 544508), (1970, 443622), (2073, 421580), (2140, 408381), (2364, 369685), (2764, 316185), (2955, 295748), (3210, 272254), (3455, 252948), (3940, 221811), (4146, 210790), (5910, 147874), (6420, 136127), (6910, 126474), (8292, 105395), (10365, 84316), (11820, 73937), (13820, 63237), (20730, 42158), (21079, 41460)]