1569573876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{137827}}^1$

素因数の和:137920

約数の個数: 48

約数和(自身を含む): 3998114624

約数和(自身を除く): 2428540748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3796, 5694, 11388, 137827, 275654, 413481, 551308, 826962, 1653924, 1791751, 3583502, 5375253, 7167004, 10061371, 10750506, 20122742, 21501012, 30184113, 40245484, 60368226, 120736452, 130797823, 261595646, 392393469, 523191292, 784786938, 1569573876]

約数ペア:

[(1, 1569573876), (2, 784786938), (3, 523191292), (4, 392393469), (6, 261595646), (12, 130797823), (13, 120736452), (26, 60368226), (39, 40245484), (52, 30184113), (73, 21501012), (78, 20122742), (146, 10750506), (156, 10061371), (219, 7167004), (292, 5375253), (438, 3583502), (876, 1791751), (949, 1653924), (1898, 826962), (2847, 551308), (3796, 413481), (5694, 275654), (11388, 137827)]