634214546

素因数分解:

$2^1\times 7^4\times {\mathrm{17}}^2\times {\mathrm{457}}^1$

素因数の和:521

約数の個数: 60

約数和(自身を含む): 1181512218

約数和(自身を除く): 547297672

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 289, 343, 457, 578, 686, 833, 914, 1666, 2023, 2401, 3199, 4046, 4802, 5831, 6398, 7769, 11662, 14161, 15538, 22393, 28322, 40817, 44786, 54383, 81634, 99127, 108766, 132073, 156751, 198254, 264146, 313502, 380681, 693889, 761362, 924511, 1097257, 1387778, 1849022, 2194514, 2664767, 5329534, 6471577, 12943154, 18653369, 37306738, 45301039, 90602078, 317107273, 634214546]

約数ペア:

[(1, 634214546), (2, 317107273), (7, 90602078), (14, 45301039), (17, 37306738), (34, 18653369), (49, 12943154), (98, 6471577), (119, 5329534), (238, 2664767), (289, 2194514), (343, 1849022), (457, 1387778), (578, 1097257), (686, 924511), (833, 761362), (914, 693889), (1666, 380681), (2023, 313502), (2401, 264146), (3199, 198254), (4046, 156751), (4802, 132073), (5831, 108766), (6398, 99127), (7769, 81634), (11662, 54383), (14161, 44786), (15538, 40817), (22393, 28322)]