105505647910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4073}}^1\times {\mathrm{6871}}^1$

素因数の和:10993

約数の個数: 64

約数和(自身を含む): 211653751680

約数和(自身を除く): 106148103770

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 4073, 6871, 8146, 13742, 20365, 34355, 40730, 52949, 68710, 89323, 105898, 118117, 178646, 199259, 236234, 264745, 398518, 446615, 529490, 590585, 893230, 996295, 1181170, 1535521, 1992590, 2590367, 3071042, 5180734, 7677605, 12951835, 15355210, 25903670, 27985583, 55971166, 139927915, 279855830, 363812579, 727625158, 811581907, 1623163814, 1819062895, 3638125790, 4057909535, 8115819070, 10550564791, 21101129582, 52752823955, 105505647910]

約数ペア:

[(1, 105505647910), (2, 52752823955), (5, 21101129582), (10, 10550564791), (13, 8115819070), (26, 4057909535), (29, 3638125790), (58, 1819062895), (65, 1623163814), (130, 811581907), (145, 727625158), (290, 363812579), (377, 279855830), (754, 139927915), (1885, 55971166), (3770, 27985583), (4073, 25903670), (6871, 15355210), (8146, 12951835), (13742, 7677605), (20365, 5180734), (34355, 3071042), (40730, 2590367), (52949, 1992590), (68710, 1535521), (89323, 1181170), (105898, 996295), (118117, 893230), (178646, 590585), (199259, 529490), (236234, 446615), (264745, 398518)]