1396200133072

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{5903}}^1\times {\mathrm{35281}}^1$

素因数の和:41611

約数の個数: 40

約数和(自身を含む): 2712130162560

約数和(自身を除く): 1315930029488

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 5903, 6704, 11806, 23612, 35281, 47224, 70562, 94448, 141124, 282248, 564496, 2473357, 4946714, 9893428, 14782739, 19786856, 29565478, 39573712, 59130956, 118261912, 208263743, 236523824, 416527486, 833054972, 1666109944, 3332219888, 87262508317, 174525016634, 349050033268, 698100066536, 1396200133072]

約数ペア:

[(1, 1396200133072), (2, 698100066536), (4, 349050033268), (8, 174525016634), (16, 87262508317), (419, 3332219888), (838, 1666109944), (1676, 833054972), (3352, 416527486), (5903, 236523824), (6704, 208263743), (11806, 118261912), (23612, 59130956), (35281, 39573712), (47224, 29565478), (70562, 19786856), (94448, 14782739), (141124, 9893428), (282248, 4946714), (564496, 2473357)]