3124698080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{5591}}^1$

素因数の和:6112

約数の個数: 96

約数和(自身を含む): 8455104000

約数和(自身を除く): 5330405920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 499, 560, 998, 1120, 1996, 2495, 3493, 3992, 4990, 5591, 6986, 7984, 9980, 11182, 13972, 15968, 17465, 19960, 22364, 27944, 27955, 34930, 39137, 39920, 44728, 55888, 55910, 69860, 78274, 79840, 89456, 111776, 111820, 139720, 156548, 178912, 195685, 223640, 279440, 313096, 391370, 447280, 558880, 626192, 782740, 894560, 1252384, 1565480, 2789909, 3130960, 5579818, 6261920, 11159636, 13949545, 19529363, 22319272, 27899090, 39058726, 44638544, 55798180, 78117452, 89277088, 97646815, 111596360, 156234904, 195293630, 223192720, 312469808, 390587260, 446385440, 624939616, 781174520, 1562349040, 3124698080]

約数ペア:

[(1, 3124698080), (2, 1562349040), (4, 781174520), (5, 624939616), (7, 446385440), (8, 390587260), (10, 312469808), (14, 223192720), (16, 195293630), (20, 156234904), (28, 111596360), (32, 97646815), (35, 89277088), (40, 78117452), (56, 55798180), (70, 44638544), (80, 39058726), (112, 27899090), (140, 22319272), (160, 19529363), (224, 13949545), (280, 11159636), (499, 6261920), (560, 5579818), (998, 3130960), (1120, 2789909), (1996, 1565480), (2495, 1252384), (3493, 894560), (3992, 782740), (4990, 626192), (5591, 558880), (6986, 447280), (7984, 391370), (9980, 313096), (11182, 279440), (13972, 223640), (15968, 195685), (17465, 178912), (19960, 156548), (22364, 139720), (27944, 111820), (27955, 111776), (34930, 89456), (39137, 79840), (39920, 78274), (44728, 69860), (55888, 55910)]