339598056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:575

約数の個数: 128

約数和(自身を含む): 1009704960

約数和(自身を除く): 670106904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 197, 217, 248, 331, 372, 394, 434, 591, 651, 662, 744, 788, 868, 993, 1182, 1302, 1324, 1379, 1576, 1736, 1986, 2317, 2364, 2604, 2648, 2758, 3972, 4137, 4634, 4728, 5208, 5516, 6107, 6951, 7944, 8274, 9268, 10261, 11032, 12214, 13902, 16548, 18321, 18536, 20522, 24428, 27804, 30783, 33096, 36642, 41044, 42749, 48856, 55608, 61566, 65207, 71827, 73284, 82088, 85498, 123132, 128247, 130414, 143654, 146568, 170996, 195621, 215481, 246264, 256494, 260828, 287308, 341992, 391242, 430962, 456449, 512988, 521656, 574616, 782484, 861924, 912898, 1025976, 1369347, 1564968, 1723848, 1825796, 2021417, 2738694, 3651592, 4042834, 5477388, 6064251, 8085668, 10954776, 12128502, 14149919, 16171336, 24257004, 28299838, 42449757, 48514008, 56599676, 84899514, 113199352, 169799028, 339598056]

約数ペア:

[(1, 339598056), (2, 169799028), (3, 113199352), (4, 84899514), (6, 56599676), (7, 48514008), (8, 42449757), (12, 28299838), (14, 24257004), (21, 16171336), (24, 14149919), (28, 12128502), (31, 10954776), (42, 8085668), (56, 6064251), (62, 5477388), (84, 4042834), (93, 3651592), (124, 2738694), (168, 2021417), (186, 1825796), (197, 1723848), (217, 1564968), (248, 1369347), (331, 1025976), (372, 912898), (394, 861924), (434, 782484), (591, 574616), (651, 521656), (662, 512988), (744, 456449), (788, 430962), (868, 391242), (993, 341992), (1182, 287308), (1302, 260828), (1324, 256494), (1379, 246264), (1576, 215481), (1736, 195621), (1986, 170996), (2317, 146568), (2364, 143654), (2604, 130414), (2648, 128247), (2758, 123132), (3972, 85498), (4137, 82088), (4634, 73284), (4728, 71827), (5208, 65207), (5516, 61566), (6107, 55608), (6951, 48856), (7944, 42749), (8274, 41044), (9268, 36642), (10261, 33096), (11032, 30783), (12214, 27804), (13902, 24428), (16548, 20522), (18321, 18536)]