38701740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8377}}^1$

素因数の和:8407

約数の個数: 96

約数和(自身を含む): 135120384

約数和(自身を除く): 96418644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 8377, 16754, 25131, 33508, 41885, 50262, 58639, 83770, 92147, 100524, 117278, 125655, 167540, 175917, 184294, 234556, 251310, 276441, 293195, 351834, 368588, 460735, 502620, 552882, 586390, 645029, 703668, 879585, 921470, 1105764, 1172780, 1290058, 1382205, 1759170, 1842940, 1935087, 2580116, 2764410, 3225145, 3518340, 3870174, 5528820, 6450290, 7740348, 9675435, 12900580, 19350870, 38701740]

約数ペア:

[(1, 38701740), (2, 19350870), (3, 12900580), (4, 9675435), (5, 7740348), (6, 6450290), (7, 5528820), (10, 3870174), (11, 3518340), (12, 3225145), (14, 2764410), (15, 2580116), (20, 1935087), (21, 1842940), (22, 1759170), (28, 1382205), (30, 1290058), (33, 1172780), (35, 1105764), (42, 921470), (44, 879585), (55, 703668), (60, 645029), (66, 586390), (70, 552882), (77, 502620), (84, 460735), (105, 368588), (110, 351834), (132, 293195), (140, 276441), (154, 251310), (165, 234556), (210, 184294), (220, 175917), (231, 167540), (308, 125655), (330, 117278), (385, 100524), (420, 92147), (462, 83770), (660, 58639), (770, 50262), (924, 41885), (1155, 33508), (1540, 25131), (2310, 16754), (4620, 8377)]