414092140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:500

約数の個数: 144

約数和(自身を含む): 1116944640

約数和(自身を除く): 702852500

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 107, 110, 140, 154, 196, 214, 220, 245, 308, 359, 385, 428, 490, 535, 539, 718, 749, 770, 980, 1070, 1078, 1177, 1436, 1498, 1540, 1795, 2140, 2156, 2354, 2513, 2695, 2996, 3590, 3745, 3949, 4708, 5026, 5243, 5390, 5885, 7180, 7490, 7898, 8239, 10052, 10486, 10780, 11770, 12565, 14980, 15796, 16478, 17591, 19745, 20972, 23540, 25130, 26215, 27643, 32956, 35182, 38413, 39490, 41195, 50260, 52430, 55286, 57673, 70364, 76826, 78980, 82390, 87955, 104860, 110572, 115346, 138215, 153652, 164780, 175910, 192065, 193501, 230692, 268891, 276430, 288365, 351820, 384130, 387002, 422543, 537782, 552860, 576730, 768260, 774004, 845086, 967505, 1075564, 1153460, 1344455, 1690172, 1882237, 1935010, 2112715, 2688910, 2957801, 3764474, 3870020, 4225430, 5377820, 5915602, 7528948, 8450860, 9411185, 11831204, 14789005, 18822370, 20704607, 29578010, 37644740, 41409214, 59156020, 82818428, 103523035, 207046070, 414092140]

約数ペア:

[(1, 414092140), (2, 207046070), (4, 103523035), (5, 82818428), (7, 59156020), (10, 41409214), (11, 37644740), (14, 29578010), (20, 20704607), (22, 18822370), (28, 14789005), (35, 11831204), (44, 9411185), (49, 8450860), (55, 7528948), (70, 5915602), (77, 5377820), (98, 4225430), (107, 3870020), (110, 3764474), (140, 2957801), (154, 2688910), (196, 2112715), (214, 1935010), (220, 1882237), (245, 1690172), (308, 1344455), (359, 1153460), (385, 1075564), (428, 967505), (490, 845086), (535, 774004), (539, 768260), (718, 576730), (749, 552860), (770, 537782), (980, 422543), (1070, 387002), (1078, 384130), (1177, 351820), (1436, 288365), (1498, 276430), (1540, 268891), (1795, 230692), (2140, 193501), (2156, 192065), (2354, 175910), (2513, 164780), (2695, 153652), (2996, 138215), (3590, 115346), (3745, 110572), (3949, 104860), (4708, 87955), (5026, 82390), (5243, 78980), (5390, 76826), (5885, 70364), (7180, 57673), (7490, 55286), (7898, 52430), (8239, 50260), (10052, 41195), (10486, 39490), (10780, 38413), (11770, 35182), (12565, 32956), (14980, 27643), (15796, 26215), (16478, 25130), (17591, 23540), (19745, 20972)]