49840499340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{40499}}^1$

素因数の和:40613

約数の個数: 192

約数和(自身を含む): 161663040000

約数和(自身を除く): 111822540660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 53, 54, 60, 86, 90, 106, 108, 129, 135, 159, 172, 180, 212, 215, 258, 265, 270, 318, 387, 430, 477, 516, 530, 540, 636, 645, 774, 795, 860, 954, 1060, 1161, 1290, 1431, 1548, 1590, 1908, 1935, 2279, 2322, 2385, 2580, 2862, 3180, 3870, 4558, 4644, 4770, 5724, 5805, 6837, 7155, 7740, 9116, 9540, 11395, 11610, 13674, 14310, 20511, 22790, 23220, 27348, 28620, 34185, 40499, 41022, 45580, 61533, 68370, 80998, 82044, 102555, 121497, 123066, 136740, 161996, 202495, 205110, 242994, 246132, 307665, 364491, 404990, 410220, 485988, 607485, 615330, 728982, 809980, 1093473, 1214970, 1230660, 1457964, 1741457, 1822455, 2146447, 2186946, 2429940, 3482914, 3644910, 4292894, 4373892, 5224371, 5467365, 6439341, 6965828, 7289820, 8585788, 8707285, 10448742, 10732235, 10934730, 12878682, 15673113, 17414570, 19318023, 20897484, 21464470, 21869460, 25757364, 26121855, 31346226, 32196705, 34829140, 38636046, 42928940, 47019339, 52243710, 57954069, 62692452, 64393410, 77272092, 78365565, 92297221, 94038678, 96590115, 104487420, 115908138, 128786820, 156731130, 184594442, 188077356, 193180230, 231816276, 235096695, 276891663, 289770345, 313462260, 369188884, 386360460, 461486105, 470193390, 553783326, 579540690, 830674989, 922972210, 940386780, 1107566652, 1159081380, 1384458315, 1661349978, 1845944420, 2492024967, 2768916630, 3322699956, 4153374945, 4984049934, 5537833260, 8306749890, 9968099868, 12460124835, 16613499780, 24920249670, 49840499340]

約数ペア:

[(1, 49840499340), (2, 24920249670), (3, 16613499780), (4, 12460124835), (5, 9968099868), (6, 8306749890), (9, 5537833260), (10, 4984049934), (12, 4153374945), (15, 3322699956), (18, 2768916630), (20, 2492024967), (27, 1845944420), (30, 1661349978), (36, 1384458315), (43, 1159081380), (45, 1107566652), (53, 940386780), (54, 922972210), (60, 830674989), (86, 579540690), (90, 553783326), (106, 470193390), (108, 461486105), (129, 386360460), (135, 369188884), (159, 313462260), (172, 289770345), (180, 276891663), (212, 235096695), (215, 231816276), (258, 193180230), (265, 188077356), (270, 184594442), (318, 156731130), (387, 128786820), (430, 115908138), (477, 104487420), (516, 96590115), (530, 94038678), (540, 92297221), (636, 78365565), (645, 77272092), (774, 64393410), (795, 62692452), (860, 57954069), (954, 52243710), (1060, 47019339), (1161, 42928940), (1290, 38636046), (1431, 34829140), (1548, 32196705), (1590, 31346226), (1908, 26121855), (1935, 25757364), (2279, 21869460), (2322, 21464470), (2385, 20897484), (2580, 19318023), (2862, 17414570), (3180, 15673113), (3870, 12878682), (4558, 10934730), (4644, 10732235), (4770, 10448742), (5724, 8707285), (5805, 8585788), (6837, 7289820), (7155, 6965828), (7740, 6439341), (9116, 5467365), (9540, 5224371), (11395, 4373892), (11610, 4292894), (13674, 3644910), (14310, 3482914), (20511, 2429940), (22790, 2186946), (23220, 2146447), (27348, 1822455), (28620, 1741457), (34185, 1457964), (40499, 1230660), (41022, 1214970), (45580, 1093473), (61533, 809980), (68370, 728982), (80998, 615330), (82044, 607485), (102555, 485988), (121497, 410220), (123066, 404990), (136740, 364491), (161996, 307665), (202495, 246132), (205110, 242994)]