341284788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10271}}^1$

素因数の和:10365

約数の個数: 72

約数和(自身を含む): 942230016

約数和(自身を除く): 600945228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 852, 923, 1278, 1846, 2556, 2769, 3692, 5538, 8307, 10271, 11076, 16614, 20542, 30813, 33228, 41084, 61626, 92439, 123252, 133523, 184878, 267046, 369756, 400569, 534092, 729241, 801138, 1201707, 1458482, 1602276, 2187723, 2403414, 2916964, 4375446, 4806828, 6563169, 8750892, 9480133, 13126338, 18960266, 26252676, 28440399, 37920532, 56880798, 85321197, 113761596, 170642394, 341284788]

約数ペア:

[(1, 341284788), (2, 170642394), (3, 113761596), (4, 85321197), (6, 56880798), (9, 37920532), (12, 28440399), (13, 26252676), (18, 18960266), (26, 13126338), (36, 9480133), (39, 8750892), (52, 6563169), (71, 4806828), (78, 4375446), (117, 2916964), (142, 2403414), (156, 2187723), (213, 1602276), (234, 1458482), (284, 1201707), (426, 801138), (468, 729241), (639, 534092), (852, 400569), (923, 369756), (1278, 267046), (1846, 184878), (2556, 133523), (2769, 123252), (3692, 92439), (5538, 61626), (8307, 41084), (10271, 33228), (11076, 30813), (16614, 20542)]