4514001700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{35797}}^1$

素因数の和:35921

約数の個数: 72

約数和(自身を含む): 10657923752

約数和(自身を除く): 6143922052

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 97, 100, 130, 194, 260, 325, 388, 485, 650, 970, 1261, 1300, 1940, 2425, 2522, 4850, 5044, 6305, 9700, 12610, 25220, 31525, 35797, 63050, 71594, 126100, 143188, 178985, 357970, 465361, 715940, 894925, 930722, 1789850, 1861444, 2326805, 3472309, 3579700, 4653610, 6944618, 9307220, 11634025, 13889236, 17361545, 23268050, 34723090, 45140017, 46536100, 69446180, 86807725, 90280034, 173615450, 180560068, 225700085, 347230900, 451400170, 902800340, 1128500425, 2257000850, 4514001700]

約数ペア:

[(1, 4514001700), (2, 2257000850), (4, 1128500425), (5, 902800340), (10, 451400170), (13, 347230900), (20, 225700085), (25, 180560068), (26, 173615450), (50, 90280034), (52, 86807725), (65, 69446180), (97, 46536100), (100, 45140017), (130, 34723090), (194, 23268050), (260, 17361545), (325, 13889236), (388, 11634025), (485, 9307220), (650, 6944618), (970, 4653610), (1261, 3579700), (1300, 3472309), (1940, 2326805), (2425, 1861444), (2522, 1789850), (4850, 930722), (5044, 894925), (6305, 715940), (9700, 465361), (12610, 357970), (25220, 178985), (31525, 143188), (35797, 126100), (63050, 71594)]