2519210148

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 7803936000

約数和(自身を除く): 5284725852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 49, 52, 69, 78, 84, 89, 91, 92, 98, 138, 147, 156, 161, 178, 182, 196, 267, 273, 276, 294, 299, 322, 343, 356, 364, 483, 529, 534, 546, 588, 598, 623, 637, 644, 686, 897, 966, 1029, 1058, 1068, 1092, 1127, 1157, 1196, 1246, 1274, 1372, 1587, 1794, 1869, 1911, 1932, 2047, 2058, 2093, 2116, 2254, 2314, 2492, 2548, 3174, 3381, 3471, 3588, 3703, 3738, 3822, 4094, 4116, 4186, 4361, 4459, 4508, 4628, 6141, 6279, 6348, 6762, 6877, 6942, 7406, 7476, 7644, 7889, 8099, 8188, 8372, 8722, 8918, 11109, 12282, 12558, 13083, 13377, 13524, 13754, 13884, 14329, 14651, 14812, 15778, 16198, 17444, 17836, 20631, 22218, 23667, 24297, 24564, 25116, 25921, 26166, 26611, 26754, 27508, 28658, 29302, 30527, 31556, 32396, 41262, 42987, 43953, 44436, 47081, 47334, 48139, 48594, 51842, 52332, 53222, 53508, 56693, 57316, 58604, 61054, 77763, 79833, 82524, 85974, 87906, 91581, 94162, 94668, 96278, 97188, 100303, 102557, 103684, 106444, 113386, 122108, 141243, 144417, 155526, 159666, 170079, 171948, 175812, 181447, 183162, 186277, 188324, 192556, 200606, 205114, 226772, 282486, 288834, 300909, 307671, 311052, 319332, 329567, 336973, 340158, 362894, 366324, 372554, 396851, 401212, 410228, 544341, 558831, 564972, 577668, 601818, 612053, 615342, 659134, 673946, 680316, 702121, 725788, 745108, 793702, 988701, 1010919, 1088682, 1117662, 1190553, 1203636, 1224106, 1230684, 1303939, 1318268, 1347892, 1404242, 1587404, 1836159, 1977402, 2021838, 2106363, 2177364, 2235324, 2306969, 2358811, 2381106, 2448212, 2607878, 2808484, 3672318, 3911817, 3954804, 4043676, 4212726, 4284371, 4613938, 4717622, 4762212, 5215756, 6920907, 7076433, 7344636, 7823634, 8425452, 8568742, 9127573, 9227876, 9435244, 12853113, 13841814, 14152866, 15647268, 16148783, 17137484, 18255146, 25706226, 27382719, 27683628, 28305732, 29990597, 32297566, 36510292, 48446349, 51412452, 54765438, 59981194, 64595132, 89971791, 96892698, 109530876, 119962388, 179943582, 193785396, 209934179, 359887164, 419868358, 629802537, 839736716, 1259605074, 2519210148]

約数ペア:

[(1, 2519210148), (2, 1259605074), (3, 839736716), (4, 629802537), (6, 419868358), (7, 359887164), (12, 209934179), (13, 193785396), (14, 179943582), (21, 119962388), (23, 109530876), (26, 96892698), (28, 89971791), (39, 64595132), (42, 59981194), (46, 54765438), (49, 51412452), (52, 48446349), (69, 36510292), (78, 32297566), (84, 29990597), (89, 28305732), (91, 27683628), (92, 27382719), (98, 25706226), (138, 18255146), (147, 17137484), (156, 16148783), (161, 15647268), (178, 14152866), (182, 13841814), (196, 12853113), (267, 9435244), (273, 9227876), (276, 9127573), (294, 8568742), (299, 8425452), (322, 7823634), (343, 7344636), (356, 7076433), (364, 6920907), (483, 5215756), (529, 4762212), (534, 4717622), (546, 4613938), (588, 4284371), (598, 4212726), (623, 4043676), (637, 3954804), (644, 3911817), (686, 3672318), (897, 2808484), (966, 2607878), (1029, 2448212), (1058, 2381106), (1068, 2358811), (1092, 2306969), (1127, 2235324), (1157, 2177364), (1196, 2106363), (1246, 2021838), (1274, 1977402), (1372, 1836159), (1587, 1587404), (1794, 1404242), (1869, 1347892), (1911, 1318268), (1932, 1303939), (2047, 1230684), (2058, 1224106), (2093, 1203636), (2116, 1190553), (2254, 1117662), (2314, 1088682), (2492, 1010919), (2548, 988701), (3174, 793702), (3381, 745108), (3471, 725788), (3588, 702121), (3703, 680316), (3738, 673946), (3822, 659134), (4094, 615342), (4116, 612053), (4186, 601818), (4361, 577668), (4459, 564972), (4508, 558831), (4628, 544341), (6141, 410228), (6279, 401212), (6348, 396851), (6762, 372554), (6877, 366324), (6942, 362894), (7406, 340158), (7476, 336973), (7644, 329567), (7889, 319332), (8099, 311052), (8188, 307671), (8372, 300909), (8722, 288834), (8918, 282486), (11109, 226772), (12282, 205114), (12558, 200606), (13083, 192556), (13377, 188324), (13524, 186277), (13754, 183162), (13884, 181447), (14329, 175812), (14651, 171948), (14812, 170079), (15778, 159666), (16198, 155526), (17444, 144417), (17836, 141243), (20631, 122108), (22218, 113386), (23667, 106444), (24297, 103684), (24564, 102557), (25116, 100303), (25921, 97188), (26166, 96278), (26611, 94668), (26754, 94162), (27508, 91581), (28658, 87906), (29302, 85974), (30527, 82524), (31556, 79833), (32396, 77763), (41262, 61054), (42987, 58604), (43953, 57316), (44436, 56693), (47081, 53508), (47334, 53222), (48139, 52332), (48594, 51842)]