4729121990

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1301}}^1$

素因数の和:1529

約数の個数: 64

約数和(自身を含む): 8892555840

約数和(自身を除く): 4163433850

約数列:

[1, 2, 5, 10, 59, 61, 101, 118, 122, 202, 295, 305, 505, 590, 610, 1010, 1301, 2602, 3599, 5959, 6161, 6505, 7198, 11918, 12322, 13010, 17995, 29795, 30805, 35990, 59590, 61610, 76759, 79361, 131401, 153518, 158722, 262802, 363499, 383795, 396805, 657005, 726998, 767590, 793610, 1314010, 1817495, 3634990, 4682299, 7752659, 8015461, 9364598, 15505318, 16030922, 23411495, 38763295, 40077305, 46822990, 77526590, 80154610, 472912199, 945824398, 2364560995, 4729121990]

約数ペア:

[(1, 4729121990), (2, 2364560995), (5, 945824398), (10, 472912199), (59, 80154610), (61, 77526590), (101, 46822990), (118, 40077305), (122, 38763295), (202, 23411495), (295, 16030922), (305, 15505318), (505, 9364598), (590, 8015461), (610, 7752659), (1010, 4682299), (1301, 3634990), (2602, 1817495), (3599, 1314010), (5959, 793610), (6161, 767590), (6505, 726998), (7198, 657005), (11918, 396805), (12322, 383795), (13010, 363499), (17995, 262802), (29795, 158722), (30805, 153518), (35990, 131401), (59590, 79361), (61610, 76759)]