4401153200

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^2$

素因数の和:260

約数の個数: 180

約数和(自身を含む): 11225640888

約数和(自身を除く): 6824487688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 43, 50, 79, 80, 82, 86, 100, 158, 164, 172, 200, 205, 215, 316, 328, 344, 395, 400, 410, 430, 632, 656, 688, 790, 820, 860, 1025, 1075, 1264, 1580, 1640, 1720, 1763, 1975, 2050, 2150, 3160, 3239, 3280, 3397, 3440, 3526, 3950, 4100, 4300, 6241, 6320, 6478, 6794, 7052, 7900, 8200, 8600, 8815, 12482, 12956, 13588, 14104, 15800, 16195, 16400, 16985, 17200, 17630, 24964, 25912, 27176, 28208, 31205, 31600, 32390, 33970, 35260, 44075, 49928, 51824, 54352, 62410, 64780, 67940, 70520, 80975, 84925, 88150, 99856, 124820, 129560, 135880, 139277, 141040, 156025, 161950, 169850, 176300, 249640, 255881, 259120, 268363, 271760, 278554, 312050, 323900, 339700, 352600, 499280, 511762, 536726, 557108, 624100, 647800, 679400, 696385, 705200, 1023524, 1073452, 1114216, 1248200, 1279405, 1295600, 1341815, 1358800, 1392770, 2047048, 2146904, 2228432, 2496400, 2558810, 2683630, 2785540, 3481925, 4094096, 4293808, 5117620, 5367260, 5571080, 6397025, 6709075, 6963850, 10235240, 10734520, 11002883, 11142160, 12794050, 13418150, 13927700, 20470480, 21469040, 22005766, 25588100, 26836300, 27855400, 44011532, 51176200, 53672600, 55014415, 55710800, 88023064, 102352400, 107345200, 110028830, 176046128, 220057660, 275072075, 440115320, 550144150, 880230640, 1100288300, 2200576600, 4401153200]

約数ペア:

[(1, 4401153200), (2, 2200576600), (4, 1100288300), (5, 880230640), (8, 550144150), (10, 440115320), (16, 275072075), (20, 220057660), (25, 176046128), (40, 110028830), (41, 107345200), (43, 102352400), (50, 88023064), (79, 55710800), (80, 55014415), (82, 53672600), (86, 51176200), (100, 44011532), (158, 27855400), (164, 26836300), (172, 25588100), (200, 22005766), (205, 21469040), (215, 20470480), (316, 13927700), (328, 13418150), (344, 12794050), (395, 11142160), (400, 11002883), (410, 10734520), (430, 10235240), (632, 6963850), (656, 6709075), (688, 6397025), (790, 5571080), (820, 5367260), (860, 5117620), (1025, 4293808), (1075, 4094096), (1264, 3481925), (1580, 2785540), (1640, 2683630), (1720, 2558810), (1763, 2496400), (1975, 2228432), (2050, 2146904), (2150, 2047048), (3160, 1392770), (3239, 1358800), (3280, 1341815), (3397, 1295600), (3440, 1279405), (3526, 1248200), (3950, 1114216), (4100, 1073452), (4300, 1023524), (6241, 705200), (6320, 696385), (6478, 679400), (6794, 647800), (7052, 624100), (7900, 557108), (8200, 536726), (8600, 511762), (8815, 499280), (12482, 352600), (12956, 339700), (13588, 323900), (14104, 312050), (15800, 278554), (16195, 271760), (16400, 268363), (16985, 259120), (17200, 255881), (17630, 249640), (24964, 176300), (25912, 169850), (27176, 161950), (28208, 156025), (31205, 141040), (31600, 139277), (32390, 135880), (33970, 129560), (35260, 124820), (44075, 99856), (49928, 88150), (51824, 84925), (54352, 80975), (62410, 70520), (64780, 67940)]