397798632

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{593}}^1$

素因数の和:645

約数の個数: 192

約数和(自身を含む): 1356600960

約数和(自身を除く): 958802328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 593, 616, 693, 726, 792, 847, 924, 968, 1089, 1186, 1331, 1386, 1452, 1694, 1779, 1848, 2178, 2372, 2541, 2662, 2772, 2904, 3388, 3558, 3993, 4151, 4356, 4744, 5082, 5324, 5337, 5544, 6523, 6776, 7116, 7623, 7986, 8302, 8712, 9317, 10164, 10648, 10674, 11979, 12453, 13046, 14232, 15246, 15972, 16604, 18634, 19569, 20328, 21348, 23958, 24906, 26092, 27951, 30492, 31944, 33208, 37268, 37359, 39138, 42696, 45661, 47916, 49812, 52184, 55902, 58707, 60984, 71753, 74536, 74718, 78276, 83853, 91322, 95832, 99624, 111804, 117414, 136983, 143506, 149436, 156552, 167706, 182644, 215259, 223608, 234828, 273966, 287012, 298872, 335412, 365288, 410949, 430518, 469656, 502271, 547932, 574024, 645777, 670824, 789283, 821898, 861036, 1004542, 1095864, 1291554, 1506813, 1578566, 1643796, 1722072, 2009084, 2367849, 2583108, 3013626, 3157132, 3287592, 4018168, 4520439, 4735698, 5166216, 5524981, 6027252, 6314264, 7103547, 9040878, 9471396, 11049962, 12054504, 14207094, 16574943, 18081756, 18942792, 22099924, 28414188, 33149886, 36163512, 44199848, 49724829, 56828376, 66299772, 99449658, 132599544, 198899316, 397798632]

約数ペア:

[(1, 397798632), (2, 198899316), (3, 132599544), (4, 99449658), (6, 66299772), (7, 56828376), (8, 49724829), (9, 44199848), (11, 36163512), (12, 33149886), (14, 28414188), (18, 22099924), (21, 18942792), (22, 18081756), (24, 16574943), (28, 14207094), (33, 12054504), (36, 11049962), (42, 9471396), (44, 9040878), (56, 7103547), (63, 6314264), (66, 6027252), (72, 5524981), (77, 5166216), (84, 4735698), (88, 4520439), (99, 4018168), (121, 3287592), (126, 3157132), (132, 3013626), (154, 2583108), (168, 2367849), (198, 2009084), (231, 1722072), (242, 1643796), (252, 1578566), (264, 1506813), (308, 1291554), (363, 1095864), (396, 1004542), (462, 861036), (484, 821898), (504, 789283), (593, 670824), (616, 645777), (693, 574024), (726, 547932), (792, 502271), (847, 469656), (924, 430518), (968, 410949), (1089, 365288), (1186, 335412), (1331, 298872), (1386, 287012), (1452, 273966), (1694, 234828), (1779, 223608), (1848, 215259), (2178, 182644), (2372, 167706), (2541, 156552), (2662, 149436), (2772, 143506), (2904, 136983), (3388, 117414), (3558, 111804), (3993, 99624), (4151, 95832), (4356, 91322), (4744, 83853), (5082, 78276), (5324, 74718), (5337, 74536), (5544, 71753), (6523, 60984), (6776, 58707), (7116, 55902), (7623, 52184), (7986, 49812), (8302, 47916), (8712, 45661), (9317, 42696), (10164, 39138), (10648, 37359), (10674, 37268), (11979, 33208), (12453, 31944), (13046, 30492), (14232, 27951), (15246, 26092), (15972, 24906), (16604, 23958), (18634, 21348), (19569, 20328)]