122908464

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17419}}^1$

素因数の和:17447

約数の個数: 90

約数和(自身を含む): 400154820

約数和(自身を除く): 277246356

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 17419, 34838, 52257, 69676, 104514, 121933, 139352, 156771, 209028, 243866, 278704, 313542, 365799, 418056, 487732, 627084, 731598, 836112, 853531, 975464, 1097397, 1254168, 1463196, 1707062, 1950928, 2194794, 2508336, 2560593, 2926392, 3414124, 4389588, 5121186, 5852784, 6828248, 7681779, 8779176, 10242372, 13656496, 15363558, 17558352, 20484744, 30727116, 40969488, 61454232, 122908464]

約数ペア:

[(1, 122908464), (2, 61454232), (3, 40969488), (4, 30727116), (6, 20484744), (7, 17558352), (8, 15363558), (9, 13656496), (12, 10242372), (14, 8779176), (16, 7681779), (18, 6828248), (21, 5852784), (24, 5121186), (28, 4389588), (36, 3414124), (42, 2926392), (48, 2560593), (49, 2508336), (56, 2194794), (63, 1950928), (72, 1707062), (84, 1463196), (98, 1254168), (112, 1097397), (126, 975464), (144, 853531), (147, 836112), (168, 731598), (196, 627084), (252, 487732), (294, 418056), (336, 365799), (392, 313542), (441, 278704), (504, 243866), (588, 209028), (784, 156771), (882, 139352), (1008, 121933), (1176, 104514), (1764, 69676), (2352, 52257), (3528, 34838), (7056, 17419)]