25868677968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{140237}}^1$

素因数の和:140322

約数の個数: 160

約数和(自身を含む): 86251979520

約数和(自身を除く): 60383301552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 84, 108, 112, 122, 126, 144, 168, 183, 189, 216, 244, 252, 336, 366, 378, 427, 432, 488, 504, 549, 732, 756, 854, 976, 1008, 1098, 1281, 1464, 1512, 1647, 1708, 2196, 2562, 2928, 3024, 3294, 3416, 3843, 4392, 5124, 6588, 6832, 7686, 8784, 10248, 11529, 13176, 15372, 20496, 23058, 26352, 30744, 46116, 61488, 92232, 140237, 184464, 280474, 420711, 560948, 841422, 981659, 1121896, 1262133, 1682844, 1963318, 2243792, 2524266, 2944977, 3365688, 3786399, 3926636, 5048532, 5889954, 6731376, 7572798, 7853272, 8554457, 8834931, 10097064, 11779908, 15145596, 15706544, 17108914, 17669862, 20194128, 23559816, 25663371, 26504793, 30291192, 34217828, 35339724, 47119632, 51326742, 53009586, 59881199, 60582384, 68435656, 70679448, 76990113, 102653484, 106019172, 119762398, 136871312, 141358896, 153980226, 179643597, 205306968, 212038344, 230970339, 239524796, 307960452, 359287194, 410613936, 424076688, 461940678, 479049592, 538930791, 615920904, 718574388, 923881356, 958099184, 1077861582, 1231841808, 1437148776, 1616792373, 1847762712, 2155723164, 2874297552, 3233584746, 3695525424, 4311446328, 6467169492, 8622892656, 12934338984, 25868677968]

約数ペア:

[(1, 25868677968), (2, 12934338984), (3, 8622892656), (4, 6467169492), (6, 4311446328), (7, 3695525424), (8, 3233584746), (9, 2874297552), (12, 2155723164), (14, 1847762712), (16, 1616792373), (18, 1437148776), (21, 1231841808), (24, 1077861582), (27, 958099184), (28, 923881356), (36, 718574388), (42, 615920904), (48, 538930791), (54, 479049592), (56, 461940678), (61, 424076688), (63, 410613936), (72, 359287194), (84, 307960452), (108, 239524796), (112, 230970339), (122, 212038344), (126, 205306968), (144, 179643597), (168, 153980226), (183, 141358896), (189, 136871312), (216, 119762398), (244, 106019172), (252, 102653484), (336, 76990113), (366, 70679448), (378, 68435656), (427, 60582384), (432, 59881199), (488, 53009586), (504, 51326742), (549, 47119632), (732, 35339724), (756, 34217828), (854, 30291192), (976, 26504793), (1008, 25663371), (1098, 23559816), (1281, 20194128), (1464, 17669862), (1512, 17108914), (1647, 15706544), (1708, 15145596), (2196, 11779908), (2562, 10097064), (2928, 8834931), (3024, 8554457), (3294, 7853272), (3416, 7572798), (3843, 6731376), (4392, 5889954), (5124, 5048532), (6588, 3926636), (6832, 3786399), (7686, 3365688), (8784, 2944977), (10248, 2524266), (11529, 2243792), (13176, 1963318), (15372, 1682844), (20496, 1262133), (23058, 1121896), (26352, 981659), (30744, 841422), (46116, 560948), (61488, 420711), (92232, 280474), (140237, 184464)]