20231484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 59006976

約数和(自身を除く): 38775492

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 97, 156, 182, 191, 194, 273, 291, 364, 382, 388, 546, 573, 582, 679, 764, 1092, 1146, 1164, 1261, 1337, 1358, 2037, 2292, 2483, 2522, 2674, 2716, 3783, 4011, 4074, 4966, 5044, 5348, 7449, 7566, 8022, 8148, 8827, 9932, 14898, 15132, 16044, 17381, 17654, 18527, 26481, 29796, 34762, 35308, 37054, 52143, 52962, 55581, 69524, 74108, 104286, 105924, 111162, 129689, 208572, 222324, 240851, 259378, 389067, 481702, 518756, 722553, 778134, 963404, 1445106, 1556268, 1685957, 2890212, 3371914, 5057871, 6743828, 10115742, 20231484]

約数ペア:

[(1, 20231484), (2, 10115742), (3, 6743828), (4, 5057871), (6, 3371914), (7, 2890212), (12, 1685957), (13, 1556268), (14, 1445106), (21, 963404), (26, 778134), (28, 722553), (39, 518756), (42, 481702), (52, 389067), (78, 259378), (84, 240851), (91, 222324), (97, 208572), (156, 129689), (182, 111162), (191, 105924), (194, 104286), (273, 74108), (291, 69524), (364, 55581), (382, 52962), (388, 52143), (546, 37054), (573, 35308), (582, 34762), (679, 29796), (764, 26481), (1092, 18527), (1146, 17654), (1164, 17381), (1261, 16044), (1337, 15132), (1358, 14898), (2037, 9932), (2292, 8827), (2483, 8148), (2522, 8022), (2674, 7566), (2716, 7449), (3783, 5348), (4011, 5044), (4074, 4966)]