11597320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 31169880

約数和(自身を除く): 19572560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 61, 70, 97, 98, 122, 140, 194, 196, 244, 245, 280, 305, 388, 392, 427, 485, 488, 490, 610, 679, 776, 854, 970, 980, 1220, 1358, 1708, 1940, 1960, 2135, 2440, 2716, 2989, 3395, 3416, 3880, 4270, 4753, 5432, 5917, 5978, 6790, 8540, 9506, 11834, 11956, 13580, 14945, 17080, 19012, 23668, 23765, 23912, 27160, 29585, 29890, 38024, 41419, 47336, 47530, 59170, 59780, 82838, 95060, 118340, 119560, 165676, 190120, 207095, 236680, 289933, 331352, 414190, 579866, 828380, 1159732, 1449665, 1656760, 2319464, 2899330, 5798660, 11597320]

約数ペア:

[(1, 11597320), (2, 5798660), (4, 2899330), (5, 2319464), (7, 1656760), (8, 1449665), (10, 1159732), (14, 828380), (20, 579866), (28, 414190), (35, 331352), (40, 289933), (49, 236680), (56, 207095), (61, 190120), (70, 165676), (97, 119560), (98, 118340), (122, 95060), (140, 82838), (194, 59780), (196, 59170), (244, 47530), (245, 47336), (280, 41419), (305, 38024), (388, 29890), (392, 29585), (427, 27160), (485, 23912), (488, 23765), (490, 23668), (610, 19012), (679, 17080), (776, 14945), (854, 13580), (970, 11956), (980, 11834), (1220, 9506), (1358, 8540), (1708, 6790), (1940, 5978), (1960, 5917), (2135, 5432), (2440, 4753), (2716, 4270), (2989, 3880), (3395, 3416)]