488651944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6163}}^1$

素因数の和:6250

約数の個数: 64

約数和(自身を含む): 1078453440

約数和(自身を除く): 589801496

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 53, 68, 88, 106, 136, 187, 212, 374, 424, 583, 748, 901, 1166, 1496, 1802, 2332, 3604, 4664, 6163, 7208, 9911, 12326, 19822, 24652, 39644, 49304, 67793, 79288, 104771, 135586, 209542, 271172, 326639, 419084, 542344, 653278, 838168, 1152481, 1306556, 2304962, 2613112, 3593029, 4609924, 5552863, 7186058, 9219848, 11105726, 14372116, 22211452, 28744232, 44422904, 61081493, 122162986, 244325972, 488651944]

約数ペア:

[(1, 488651944), (2, 244325972), (4, 122162986), (8, 61081493), (11, 44422904), (17, 28744232), (22, 22211452), (34, 14372116), (44, 11105726), (53, 9219848), (68, 7186058), (88, 5552863), (106, 4609924), (136, 3593029), (187, 2613112), (212, 2304962), (374, 1306556), (424, 1152481), (583, 838168), (748, 653278), (901, 542344), (1166, 419084), (1496, 326639), (1802, 271172), (2332, 209542), (3604, 135586), (4664, 104771), (6163, 79288), (7208, 67793), (9911, 49304), (12326, 39644), (19822, 24652)]