134669220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1031}}^1$

素因数の和:1361

約数の個数: 96

約数和(自身を含む): 432746496

約数和(自身を除く): 298077276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 311, 420, 622, 933, 1031, 1244, 1555, 1866, 2062, 2177, 3093, 3110, 3732, 4124, 4354, 4665, 5155, 6186, 6220, 6531, 7217, 8708, 9330, 10310, 10885, 12372, 13062, 14434, 15465, 18660, 20620, 21651, 21770, 26124, 28868, 30930, 32655, 36085, 43302, 43540, 61860, 65310, 72170, 86604, 108255, 130620, 144340, 216510, 320641, 433020, 641282, 961923, 1282564, 1603205, 1923846, 2244487, 3206410, 3847692, 4488974, 4809615, 6412820, 6733461, 8977948, 9619230, 11222435, 13466922, 19238460, 22444870, 26933844, 33667305, 44889740, 67334610, 134669220]

約数ペア:

[(1, 134669220), (2, 67334610), (3, 44889740), (4, 33667305), (5, 26933844), (6, 22444870), (7, 19238460), (10, 13466922), (12, 11222435), (14, 9619230), (15, 8977948), (20, 6733461), (21, 6412820), (28, 4809615), (30, 4488974), (35, 3847692), (42, 3206410), (60, 2244487), (70, 1923846), (84, 1603205), (105, 1282564), (140, 961923), (210, 641282), (311, 433020), (420, 320641), (622, 216510), (933, 144340), (1031, 130620), (1244, 108255), (1555, 86604), (1866, 72170), (2062, 65310), (2177, 61860), (3093, 43540), (3110, 43302), (3732, 36085), (4124, 32655), (4354, 30930), (4665, 28868), (5155, 26124), (6186, 21770), (6220, 21651), (6531, 20620), (7217, 18660), (8708, 15465), (9330, 14434), (10310, 13062), (10885, 12372)]