21963980304

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{148229}}^1$

素因数の和:148267

約数の個数: 160

約数和(自身を含む): 73522080000

約数和(自身を除く): 51558099696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2352, 2646, 2744, 3024, 3087, 3528, 4116, 5292, 5488, 6174, 7056, 8232, 9261, 10584, 12348, 16464, 18522, 21168, 24696, 37044, 49392, 74088, 148176, 148229, 296458, 444687, 592916, 889374, 1037603, 1185832, 1334061, 1778748, 2075206, 2371664, 2668122, 3112809, 3557496, 4002183, 4150412, 5336244, 6225618, 7114992, 7263221, 8004366, 8300824, 9338427, 10672488, 12451236, 14526442, 16008732, 16601648, 18676854, 21344976, 21789663, 24902472, 28015281, 29052884, 32017464, 37353708, 43579326, 49804944, 50842547, 56030562, 58105768, 64034928, 65368989, 74707416, 87158652, 101685094, 112061124, 116211536, 130737978, 149414832, 152527641, 174317304, 196106967, 203370188, 224122248, 261475956, 305055282, 348634608, 392213934, 406740376, 448244496, 457582923, 522951912, 610110564, 784427868, 813480752, 915165846, 1045903824, 1220221128, 1372748769, 1568855736, 1830331692, 2440442256, 2745497538, 3137711472, 3660663384, 5490995076, 7321326768, 10981990152, 21963980304]

約数ペア:

[(1, 21963980304), (2, 10981990152), (3, 7321326768), (4, 5490995076), (6, 3660663384), (7, 3137711472), (8, 2745497538), (9, 2440442256), (12, 1830331692), (14, 1568855736), (16, 1372748769), (18, 1220221128), (21, 1045903824), (24, 915165846), (27, 813480752), (28, 784427868), (36, 610110564), (42, 522951912), (48, 457582923), (49, 448244496), (54, 406740376), (56, 392213934), (63, 348634608), (72, 305055282), (84, 261475956), (98, 224122248), (108, 203370188), (112, 196106967), (126, 174317304), (144, 152527641), (147, 149414832), (168, 130737978), (189, 116211536), (196, 112061124), (216, 101685094), (252, 87158652), (294, 74707416), (336, 65368989), (343, 64034928), (378, 58105768), (392, 56030562), (432, 50842547), (441, 49804944), (504, 43579326), (588, 37353708), (686, 32017464), (756, 29052884), (784, 28015281), (882, 24902472), (1008, 21789663), (1029, 21344976), (1176, 18676854), (1323, 16601648), (1372, 16008732), (1512, 14526442), (1764, 12451236), (2058, 10672488), (2352, 9338427), (2646, 8300824), (2744, 8004366), (3024, 7263221), (3087, 7114992), (3528, 6225618), (4116, 5336244), (5292, 4150412), (5488, 4002183), (6174, 3557496), (7056, 3112809), (8232, 2668122), (9261, 2371664), (10584, 2075206), (12348, 1778748), (16464, 1334061), (18522, 1185832), (21168, 1037603), (24696, 889374), (37044, 592916), (49392, 444687), (74088, 296458), (148176, 148229)]