620039952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21211}}^1$

素因数の和:21261

約数の個数: 120

約数和(自身を含む): 2051624640

約数和(自身を除く): 1431584688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 7308, 9744, 14616, 21211, 29232, 42422, 63633, 84844, 127266, 148477, 169688, 190899, 254532, 296954, 339376, 381798, 445431, 509064, 593908, 615119, 763596, 890862, 1018128, 1187816, 1230238, 1336293, 1527192, 1781724, 1845357, 2375632, 2460476, 2672586, 3054384, 3563448, 3690714, 4305833, 4920952, 5345172, 5536071, 7126896, 7381428, 8611666, 9841904, 10690344, 11072142, 12917499, 14762856, 17223332, 21380688, 22144284, 25834998, 29525712, 34446664, 38752497, 44288568, 51669996, 68893328, 77504994, 88577136, 103339992, 155009988, 206679984, 310019976, 620039952]

約数ペア:

[(1, 620039952), (2, 310019976), (3, 206679984), (4, 155009988), (6, 103339992), (7, 88577136), (8, 77504994), (9, 68893328), (12, 51669996), (14, 44288568), (16, 38752497), (18, 34446664), (21, 29525712), (24, 25834998), (28, 22144284), (29, 21380688), (36, 17223332), (42, 14762856), (48, 12917499), (56, 11072142), (58, 10690344), (63, 9841904), (72, 8611666), (84, 7381428), (87, 7126896), (112, 5536071), (116, 5345172), (126, 4920952), (144, 4305833), (168, 3690714), (174, 3563448), (203, 3054384), (232, 2672586), (252, 2460476), (261, 2375632), (336, 1845357), (348, 1781724), (406, 1527192), (464, 1336293), (504, 1230238), (522, 1187816), (609, 1018128), (696, 890862), (812, 763596), (1008, 615119), (1044, 593908), (1218, 509064), (1392, 445431), (1624, 381798), (1827, 339376), (2088, 296954), (2436, 254532), (3248, 190899), (3654, 169688), (4176, 148477), (4872, 127266), (7308, 84844), (9744, 63633), (14616, 42422), (21211, 29232)]