1874392380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{17099}}^1$

素因数の和:17153

約数の個数: 192

約数和(自身を含む): 6894720000

約数和(自身を除く): 5020327620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 348, 378, 406, 420, 435, 522, 540, 580, 609, 630, 756, 783, 812, 870, 945, 1015, 1044, 1218, 1260, 1305, 1566, 1740, 1827, 1890, 2030, 2436, 2610, 3045, 3132, 3654, 3780, 3915, 4060, 5220, 5481, 6090, 7308, 7830, 9135, 10962, 12180, 15660, 17099, 18270, 21924, 27405, 34198, 36540, 51297, 54810, 68396, 85495, 102594, 109620, 119693, 153891, 170990, 205188, 239386, 256485, 307782, 341980, 359079, 461673, 478772, 495871, 512970, 598465, 615564, 718158, 769455, 923346, 991742, 1025940, 1077237, 1196930, 1436316, 1487613, 1538910, 1795395, 1846692, 1983484, 2154474, 2308365, 2393860, 2479355, 2975226, 3077820, 3231711, 3471097, 3590790, 4308948, 4462839, 4616730, 4958710, 5386185, 5950452, 6463422, 6942194, 7181580, 7438065, 8925678, 9233460, 9917420, 10413291, 10772370, 12926844, 13388517, 13884388, 14876130, 16158555, 17355485, 17851356, 20826582, 21544740, 22314195, 26777034, 29752260, 31239873, 32317110, 34710970, 41653164, 44628390, 52066455, 53554068, 62479746, 64634220, 66942585, 69421940, 89256780, 93719619, 104132910, 124959492, 133885170, 156199365, 187439238, 208265820, 267770340, 312398730, 374878476, 468598095, 624797460, 937196190, 1874392380]

約数ペア:

[(1, 1874392380), (2, 937196190), (3, 624797460), (4, 468598095), (5, 374878476), (6, 312398730), (7, 267770340), (9, 208265820), (10, 187439238), (12, 156199365), (14, 133885170), (15, 124959492), (18, 104132910), (20, 93719619), (21, 89256780), (27, 69421940), (28, 66942585), (29, 64634220), (30, 62479746), (35, 53554068), (36, 52066455), (42, 44628390), (45, 41653164), (54, 34710970), (58, 32317110), (60, 31239873), (63, 29752260), (70, 26777034), (84, 22314195), (87, 21544740), (90, 20826582), (105, 17851356), (108, 17355485), (116, 16158555), (126, 14876130), (135, 13884388), (140, 13388517), (145, 12926844), (174, 10772370), (180, 10413291), (189, 9917420), (203, 9233460), (210, 8925678), (252, 7438065), (261, 7181580), (270, 6942194), (290, 6463422), (315, 5950452), (348, 5386185), (378, 4958710), (406, 4616730), (420, 4462839), (435, 4308948), (522, 3590790), (540, 3471097), (580, 3231711), (609, 3077820), (630, 2975226), (756, 2479355), (783, 2393860), (812, 2308365), (870, 2154474), (945, 1983484), (1015, 1846692), (1044, 1795395), (1218, 1538910), (1260, 1487613), (1305, 1436316), (1566, 1196930), (1740, 1077237), (1827, 1025940), (1890, 991742), (2030, 923346), (2436, 769455), (2610, 718158), (3045, 615564), (3132, 598465), (3654, 512970), (3780, 495871), (3915, 478772), (4060, 461673), (5220, 359079), (5481, 341980), (6090, 307782), (7308, 256485), (7830, 239386), (9135, 205188), (10962, 170990), (12180, 153891), (15660, 119693), (17099, 109620), (18270, 102594), (21924, 85495), (27405, 68396), (34198, 54810), (36540, 51297)]