127233669860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30438677}}^1$

素因数の和:30438716

約数の個数: 48

約数和(自身を含む): 306821874240

約数和(自身を除く): 179588204380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 30438677, 60877354, 121754708, 152193385, 304386770, 334825447, 578334863, 608773540, 669650894, 1156669726, 1339301788, 1674127235, 2313339452, 2891674315, 3348254470, 5783348630, 6361683493, 6696508940, 11566697260, 12723366986, 25446733972, 31808417465, 63616834930, 127233669860]

約数ペア:

[(1, 127233669860), (2, 63616834930), (4, 31808417465), (5, 25446733972), (10, 12723366986), (11, 11566697260), (19, 6696508940), (20, 6361683493), (22, 5783348630), (38, 3348254470), (44, 2891674315), (55, 2313339452), (76, 1674127235), (95, 1339301788), (110, 1156669726), (190, 669650894), (209, 608773540), (220, 578334863), (380, 334825447), (418, 304386770), (836, 152193385), (1045, 121754708), (2090, 60877354), (4180, 30438677)]