38231337274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1\times {\mathrm{2111}}^1$

素因数の和:2807

約数の個数: 64

約数和(自身を含む): 66215761920

約数和(自身を除く): 27984424646

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 601, 793, 1159, 1202, 1586, 2111, 2318, 4222, 7813, 11419, 15067, 15626, 22838, 27443, 30134, 36661, 40109, 54886, 73322, 80218, 128771, 148447, 257542, 296894, 476593, 521417, 696559, 953186, 1042834, 1268711, 1393118, 1674023, 2446649, 2537422, 3348046, 4893298, 9055267, 16493243, 18110534, 24105509, 31806437, 32986486, 48211018, 63612874, 77391371, 154782742, 313371617, 626743234, 1006087823, 1470436049, 2012175646, 2940872098, 19115668637, 38231337274]

約数ペア:

[(1, 38231337274), (2, 19115668637), (13, 2940872098), (19, 2012175646), (26, 1470436049), (38, 1006087823), (61, 626743234), (122, 313371617), (247, 154782742), (494, 77391371), (601, 63612874), (793, 48211018), (1159, 32986486), (1202, 31806437), (1586, 24105509), (2111, 18110534), (2318, 16493243), (4222, 9055267), (7813, 4893298), (11419, 3348046), (15067, 2537422), (15626, 2446649), (22838, 1674023), (27443, 1393118), (30134, 1268711), (36661, 1042834), (40109, 953186), (54886, 696559), (73322, 521417), (80218, 476593), (128771, 296894), (148447, 257542)]