3620916944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{79939}}^1$

素因数の和:80115

約数の個数: 40

約数和(自身を含む): 7434420000

約数和(自身を除く): 3813503056

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 149, 152, 298, 304, 596, 1192, 2384, 2831, 5662, 11324, 22648, 45296, 79939, 159878, 319756, 639512, 1279024, 1518841, 3037682, 6075364, 11910911, 12150728, 23821822, 24301456, 47643644, 95287288, 190574576, 226307309, 452614618, 905229236, 1810458472, 3620916944]

約数ペア:

[(1, 3620916944), (2, 1810458472), (4, 905229236), (8, 452614618), (16, 226307309), (19, 190574576), (38, 95287288), (76, 47643644), (149, 24301456), (152, 23821822), (298, 12150728), (304, 11910911), (596, 6075364), (1192, 3037682), (2384, 1518841), (2831, 1279024), (5662, 639512), (11324, 319756), (22648, 159878), (45296, 79939)]