397155024

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:362

約数の個数: 240

約数和(自身を含む): 1357948800

約数和(自身を除く): 960793776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 89, 112, 114, 126, 133, 144, 152, 168, 171, 178, 228, 233, 252, 266, 267, 304, 336, 342, 356, 399, 456, 466, 504, 532, 534, 623, 684, 699, 712, 798, 801, 912, 932, 1008, 1064, 1068, 1197, 1246, 1368, 1398, 1424, 1596, 1602, 1631, 1691, 1864, 1869, 2097, 2128, 2136, 2394, 2492, 2736, 2796, 3192, 3204, 3262, 3382, 3728, 3738, 4194, 4272, 4427, 4788, 4893, 4984, 5073, 5592, 5607, 6384, 6408, 6524, 6764, 7476, 8388, 8854, 9576, 9786, 9968, 10146, 11184, 11214, 11837, 12816, 13048, 13281, 13528, 14679, 14952, 15219, 16776, 17708, 19152, 19572, 20292, 20737, 22428, 23674, 26096, 26562, 27056, 29358, 29904, 30438, 30989, 33552, 35416, 35511, 39144, 39843, 40584, 41474, 44856, 47348, 53124, 58716, 60876, 61978, 62211, 70832, 71022, 78288, 79686, 81168, 82948, 89712, 92967, 94696, 106248, 106533, 117432, 121752, 123956, 124422, 142044, 145159, 159372, 165896, 185934, 186633, 189392, 212496, 213066, 234864, 243504, 247912, 248844, 278901, 284088, 290318, 318744, 331792, 371868, 373266, 394003, 426132, 435477, 495824, 497688, 557802, 568176, 580636, 637488, 743736, 746532, 788006, 852264, 870954, 995376, 1115604, 1161272, 1182009, 1306431, 1487472, 1493064, 1576012, 1704528, 1741908, 2231208, 2322544, 2364018, 2612862, 2758021, 2986128, 3152024, 3483816, 3546027, 4462416, 4728036, 5225724, 5516042, 6304048, 6967632, 7092054, 8274063, 9456072, 10451448, 11032084, 14184108, 16548126, 18912144, 20902896, 22064168, 24822189, 28368216, 33096252, 44128336, 49644378, 56736432, 66192504, 99288756, 132385008, 198577512, 397155024]

約数ペア:

[(1, 397155024), (2, 198577512), (3, 132385008), (4, 99288756), (6, 66192504), (7, 56736432), (8, 49644378), (9, 44128336), (12, 33096252), (14, 28368216), (16, 24822189), (18, 22064168), (19, 20902896), (21, 18912144), (24, 16548126), (28, 14184108), (36, 11032084), (38, 10451448), (42, 9456072), (48, 8274063), (56, 7092054), (57, 6967632), (63, 6304048), (72, 5516042), (76, 5225724), (84, 4728036), (89, 4462416), (112, 3546027), (114, 3483816), (126, 3152024), (133, 2986128), (144, 2758021), (152, 2612862), (168, 2364018), (171, 2322544), (178, 2231208), (228, 1741908), (233, 1704528), (252, 1576012), (266, 1493064), (267, 1487472), (304, 1306431), (336, 1182009), (342, 1161272), (356, 1115604), (399, 995376), (456, 870954), (466, 852264), (504, 788006), (532, 746532), (534, 743736), (623, 637488), (684, 580636), (699, 568176), (712, 557802), (798, 497688), (801, 495824), (912, 435477), (932, 426132), (1008, 394003), (1064, 373266), (1068, 371868), (1197, 331792), (1246, 318744), (1368, 290318), (1398, 284088), (1424, 278901), (1596, 248844), (1602, 247912), (1631, 243504), (1691, 234864), (1864, 213066), (1869, 212496), (2097, 189392), (2128, 186633), (2136, 185934), (2394, 165896), (2492, 159372), (2736, 145159), (2796, 142044), (3192, 124422), (3204, 123956), (3262, 121752), (3382, 117432), (3728, 106533), (3738, 106248), (4194, 94696), (4272, 92967), (4427, 89712), (4788, 82948), (4893, 81168), (4984, 79686), (5073, 78288), (5592, 71022), (5607, 70832), (6384, 62211), (6408, 61978), (6524, 60876), (6764, 58716), (7476, 53124), (8388, 47348), (8854, 44856), (9576, 41474), (9786, 40584), (9968, 39843), (10146, 39144), (11184, 35511), (11214, 35416), (11837, 33552), (12816, 30989), (13048, 30438), (13281, 29904), (13528, 29358), (14679, 27056), (14952, 26562), (15219, 26096), (16776, 23674), (17708, 22428), (19152, 20737), (19572, 20292)]