187440050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 420508800

約数和(自身を除く): 233068750

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 59, 70, 118, 145, 175, 203, 290, 295, 313, 350, 406, 413, 590, 626, 725, 826, 1015, 1450, 1475, 1565, 1711, 2030, 2065, 2191, 2950, 3130, 3422, 4130, 4382, 5075, 7825, 8555, 9077, 10150, 10325, 10955, 11977, 15650, 17110, 18154, 18467, 20650, 21910, 23954, 36934, 42775, 45385, 54775, 59885, 63539, 85550, 90770, 92335, 109550, 119770, 127078, 129269, 184670, 226925, 258538, 299425, 317695, 453850, 461675, 535543, 598850, 635390, 646345, 923350, 1071086, 1292690, 1588475, 2677715, 3176950, 3231725, 3748801, 5355430, 6463450, 7497602, 13388575, 18744005, 26777150, 37488010, 93720025, 187440050]

約数ペア:

[(1, 187440050), (2, 93720025), (5, 37488010), (7, 26777150), (10, 18744005), (14, 13388575), (25, 7497602), (29, 6463450), (35, 5355430), (50, 3748801), (58, 3231725), (59, 3176950), (70, 2677715), (118, 1588475), (145, 1292690), (175, 1071086), (203, 923350), (290, 646345), (295, 635390), (313, 598850), (350, 535543), (406, 461675), (413, 453850), (590, 317695), (626, 299425), (725, 258538), (826, 226925), (1015, 184670), (1450, 129269), (1475, 127078), (1565, 119770), (1711, 109550), (2030, 92335), (2065, 90770), (2191, 85550), (2950, 63539), (3130, 59885), (3422, 54775), (4130, 45385), (4382, 42775), (5075, 36934), (7825, 23954), (8555, 21910), (9077, 20650), (10150, 18467), (10325, 18154), (10955, 17110), (11977, 15650)]