4420233748

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{4397}}^1$

素因数の和:4661

約数の個数: 72

約数和(自身を含む): 9433815552

約数和(自身を除く): 5013581804

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 223, 322, 446, 644, 892, 1127, 1561, 2254, 3122, 4397, 4508, 5129, 6244, 8794, 10258, 10927, 17588, 20516, 21854, 30779, 35903, 43708, 61558, 71806, 101131, 123116, 143612, 202262, 215453, 251321, 404524, 430906, 502642, 707917, 861812, 980531, 1005284, 1415834, 1961062, 2831668, 3922124, 4955419, 6863717, 9910838, 13727434, 19821676, 22552213, 27454868, 45104426, 48046019, 90208852, 96092038, 157865491, 192184076, 315730982, 631461964, 1105058437, 2210116874, 4420233748]

約数ペア:

[(1, 4420233748), (2, 2210116874), (4, 1105058437), (7, 631461964), (14, 315730982), (23, 192184076), (28, 157865491), (46, 96092038), (49, 90208852), (92, 48046019), (98, 45104426), (161, 27454868), (196, 22552213), (223, 19821676), (322, 13727434), (446, 9910838), (644, 6863717), (892, 4955419), (1127, 3922124), (1561, 2831668), (2254, 1961062), (3122, 1415834), (4397, 1005284), (4508, 980531), (5129, 861812), (6244, 707917), (8794, 502642), (10258, 430906), (10927, 404524), (17588, 251321), (20516, 215453), (21854, 202262), (30779, 143612), (35903, 123116), (43708, 101131), (61558, 71806)]