1255359024

素因数分解:

$2^4\times 3^2\times {\mathrm{977}}^1\times {\mathrm{8923}}^1$

素因数の和:9914

約数の個数: 60

約数和(自身を含む): 3517251816

約数和(自身を除く): 2261892792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 977, 1954, 2931, 3908, 5862, 7816, 8793, 8923, 11724, 15632, 17586, 17846, 23448, 26769, 35172, 35692, 46896, 53538, 70344, 71384, 80307, 107076, 140688, 142768, 160614, 214152, 321228, 428304, 642456, 1284912, 8717771, 17435542, 26153313, 34871084, 52306626, 69742168, 78459939, 104613252, 139484336, 156919878, 209226504, 313839756, 418453008, 627679512, 1255359024]

約数ペア:

[(1, 1255359024), (2, 627679512), (3, 418453008), (4, 313839756), (6, 209226504), (8, 156919878), (9, 139484336), (12, 104613252), (16, 78459939), (18, 69742168), (24, 52306626), (36, 34871084), (48, 26153313), (72, 17435542), (144, 8717771), (977, 1284912), (1954, 642456), (2931, 428304), (3908, 321228), (5862, 214152), (7816, 160614), (8793, 142768), (8923, 140688), (11724, 107076), (15632, 80307), (17586, 71384), (17846, 70344), (23448, 53538), (26769, 46896), (35172, 35692)]