342657588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:2006

約数の個数: 144

約数和(自身を含む): 1045699200

約数和(自身を除く): 703041612

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 49, 52, 69, 78, 84, 91, 92, 98, 138, 147, 156, 161, 182, 196, 273, 276, 294, 299, 322, 364, 483, 546, 588, 598, 637, 644, 897, 966, 1092, 1127, 1196, 1274, 1794, 1911, 1932, 1949, 2093, 2254, 2548, 3381, 3588, 3822, 3898, 4186, 4508, 5847, 6279, 6762, 7644, 7796, 8372, 11694, 12558, 13524, 13643, 14651, 23388, 25116, 25337, 27286, 29302, 40929, 43953, 44827, 50674, 54572, 58604, 76011, 81858, 87906, 89654, 95501, 101348, 134481, 152022, 163716, 175812, 177359, 179308, 191002, 268962, 286503, 304044, 313789, 354718, 382004, 532077, 537924, 573006, 582751, 627578, 709436, 941367, 1064154, 1146012, 1165502, 1241513, 1255156, 1748253, 1882734, 2128308, 2196523, 2331004, 2483026, 3496506, 3724539, 3765468, 4079257, 4393046, 4966052, 6589569, 6993012, 7449078, 8158514, 8786092, 12237771, 13179138, 14898156, 16317028, 24475542, 26358276, 28554799, 48951084, 57109598, 85664397, 114219196, 171328794, 342657588]

約数ペア:

[(1, 342657588), (2, 171328794), (3, 114219196), (4, 85664397), (6, 57109598), (7, 48951084), (12, 28554799), (13, 26358276), (14, 24475542), (21, 16317028), (23, 14898156), (26, 13179138), (28, 12237771), (39, 8786092), (42, 8158514), (46, 7449078), (49, 6993012), (52, 6589569), (69, 4966052), (78, 4393046), (84, 4079257), (91, 3765468), (92, 3724539), (98, 3496506), (138, 2483026), (147, 2331004), (156, 2196523), (161, 2128308), (182, 1882734), (196, 1748253), (273, 1255156), (276, 1241513), (294, 1165502), (299, 1146012), (322, 1064154), (364, 941367), (483, 709436), (546, 627578), (588, 582751), (598, 573006), (637, 537924), (644, 532077), (897, 382004), (966, 354718), (1092, 313789), (1127, 304044), (1196, 286503), (1274, 268962), (1794, 191002), (1911, 179308), (1932, 177359), (1949, 175812), (2093, 163716), (2254, 152022), (2548, 134481), (3381, 101348), (3588, 95501), (3822, 89654), (3898, 87906), (4186, 81858), (4508, 76011), (5847, 58604), (6279, 54572), (6762, 50674), (7644, 44827), (7796, 43953), (8372, 40929), (11694, 29302), (12558, 27286), (13524, 25337), (13643, 25116), (14651, 23388)]