1873894248

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{1597}}^1$

素因数の和:2031

約数の個数: 96

約数和(自身を含む): 5210119200

約数和(自身を除く): 3336224952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 379, 387, 516, 758, 774, 1032, 1137, 1516, 1548, 1597, 2274, 3032, 3096, 3194, 3411, 4548, 4791, 6388, 6822, 9096, 9582, 12776, 13644, 14373, 16297, 19164, 27288, 28746, 32594, 38328, 48891, 57492, 65188, 68671, 97782, 114984, 130376, 137342, 146673, 195564, 206013, 274684, 293346, 391128, 412026, 549368, 586692, 605263, 618039, 824052, 1173384, 1210526, 1236078, 1648104, 1815789, 2421052, 2472156, 3631578, 4842104, 4944312, 5447367, 7263156, 10894734, 14526312, 21789468, 26026309, 43578936, 52052618, 78078927, 104105236, 156157854, 208210472, 234236781, 312315708, 468473562, 624631416, 936947124, 1873894248]

約数ペア:

[(1, 1873894248), (2, 936947124), (3, 624631416), (4, 468473562), (6, 312315708), (8, 234236781), (9, 208210472), (12, 156157854), (18, 104105236), (24, 78078927), (36, 52052618), (43, 43578936), (72, 26026309), (86, 21789468), (129, 14526312), (172, 10894734), (258, 7263156), (344, 5447367), (379, 4944312), (387, 4842104), (516, 3631578), (758, 2472156), (774, 2421052), (1032, 1815789), (1137, 1648104), (1516, 1236078), (1548, 1210526), (1597, 1173384), (2274, 824052), (3032, 618039), (3096, 605263), (3194, 586692), (3411, 549368), (4548, 412026), (4791, 391128), (6388, 293346), (6822, 274684), (9096, 206013), (9582, 195564), (12776, 146673), (13644, 137342), (14373, 130376), (16297, 114984), (19164, 97782), (27288, 68671), (28746, 65188), (32594, 57492), (38328, 48891)]