326697700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1182

約数の個数: 108

約数和(自身を含む): 838964532

約数和(自身を除く): 512266832

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 61, 70, 98, 100, 122, 140, 175, 196, 244, 245, 305, 350, 427, 490, 610, 700, 854, 980, 1093, 1220, 1225, 1525, 1708, 2135, 2186, 2450, 2989, 3050, 4270, 4372, 4900, 5465, 5978, 6100, 7651, 8540, 10675, 10930, 11956, 14945, 15302, 21350, 21860, 27325, 29890, 30604, 38255, 42700, 53557, 54650, 59780, 66673, 74725, 76510, 107114, 109300, 133346, 149450, 153020, 191275, 214228, 266692, 267785, 298900, 333365, 382550, 466711, 535570, 666730, 765100, 933422, 1071140, 1333460, 1338925, 1666825, 1866844, 2333555, 2677850, 3266977, 3333650, 4667110, 5355700, 6533954, 6667300, 9334220, 11667775, 13067908, 16334885, 23335550, 32669770, 46671100, 65339540, 81674425, 163348850, 326697700]

約数ペア:

[(1, 326697700), (2, 163348850), (4, 81674425), (5, 65339540), (7, 46671100), (10, 32669770), (14, 23335550), (20, 16334885), (25, 13067908), (28, 11667775), (35, 9334220), (49, 6667300), (50, 6533954), (61, 5355700), (70, 4667110), (98, 3333650), (100, 3266977), (122, 2677850), (140, 2333555), (175, 1866844), (196, 1666825), (244, 1338925), (245, 1333460), (305, 1071140), (350, 933422), (427, 765100), (490, 666730), (610, 535570), (700, 466711), (854, 382550), (980, 333365), (1093, 298900), (1220, 267785), (1225, 266692), (1525, 214228), (1708, 191275), (2135, 153020), (2186, 149450), (2450, 133346), (2989, 109300), (3050, 107114), (4270, 76510), (4372, 74725), (4900, 66673), (5465, 59780), (5978, 54650), (6100, 53557), (7651, 42700), (8540, 38255), (10675, 30604), (10930, 29890), (11956, 27325), (14945, 21860), (15302, 21350)]