1227400272

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1747}}^1$

素因数の和:1826

約数の個数: 240

約数和(自身を含む): 4260477312

約数和(自身を除く): 3033077040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 41, 42, 48, 51, 56, 63, 68, 72, 82, 84, 102, 112, 119, 123, 126, 136, 144, 153, 164, 168, 204, 238, 246, 252, 272, 287, 306, 328, 336, 357, 369, 408, 476, 492, 504, 574, 612, 656, 697, 714, 738, 816, 861, 952, 984, 1008, 1071, 1148, 1224, 1394, 1428, 1476, 1722, 1747, 1904, 1968, 2091, 2142, 2296, 2448, 2583, 2788, 2856, 2952, 3444, 3494, 4182, 4284, 4592, 4879, 5166, 5241, 5576, 5712, 5904, 6273, 6888, 6988, 8364, 8568, 9758, 10332, 10482, 11152, 12229, 12546, 13776, 13976, 14637, 15723, 16728, 17136, 19516, 20664, 20964, 24458, 25092, 27952, 29274, 29699, 31446, 33456, 36687, 39032, 41328, 41928, 43911, 48916, 50184, 58548, 59398, 62892, 71627, 73374, 78064, 83856, 87822, 89097, 97832, 100368, 110061, 117096, 118796, 125784, 143254, 146748, 175644, 178194, 195664, 207893, 214881, 220122, 234192, 237592, 251568, 267291, 286508, 293496, 351288, 356388, 415786, 429762, 440244, 475184, 501389, 534582, 573016, 586992, 623679, 644643, 702576, 712776, 831572, 859524, 880488, 1002778, 1069164, 1146032, 1217659, 1247358, 1289286, 1425552, 1504167, 1663144, 1719048, 1760976, 1871037, 2005556, 2138328, 2435318, 2494716, 2578572, 3008334, 3326288, 3438096, 3652977, 3742074, 4011112, 4276656, 4512501, 4870636, 4989432, 5157144, 6016668, 7305954, 7484148, 8022224, 8523613, 9025002, 9741272, 9978864, 10314288, 10958931, 12033336, 14611908, 14968296, 17047226, 18050004, 19482544, 21917862, 24066672, 25570839, 29223816, 29936592, 34094452, 36100008, 43835724, 51141678, 58447632, 68188904, 72200016, 76712517, 87671448, 102283356, 136377808, 153425034, 175342896, 204566712, 306850068, 409133424, 613700136, 1227400272]

約数ペア:

[(1, 1227400272), (2, 613700136), (3, 409133424), (4, 306850068), (6, 204566712), (7, 175342896), (8, 153425034), (9, 136377808), (12, 102283356), (14, 87671448), (16, 76712517), (17, 72200016), (18, 68188904), (21, 58447632), (24, 51141678), (28, 43835724), (34, 36100008), (36, 34094452), (41, 29936592), (42, 29223816), (48, 25570839), (51, 24066672), (56, 21917862), (63, 19482544), (68, 18050004), (72, 17047226), (82, 14968296), (84, 14611908), (102, 12033336), (112, 10958931), (119, 10314288), (123, 9978864), (126, 9741272), (136, 9025002), (144, 8523613), (153, 8022224), (164, 7484148), (168, 7305954), (204, 6016668), (238, 5157144), (246, 4989432), (252, 4870636), (272, 4512501), (287, 4276656), (306, 4011112), (328, 3742074), (336, 3652977), (357, 3438096), (369, 3326288), (408, 3008334), (476, 2578572), (492, 2494716), (504, 2435318), (574, 2138328), (612, 2005556), (656, 1871037), (697, 1760976), (714, 1719048), (738, 1663144), (816, 1504167), (861, 1425552), (952, 1289286), (984, 1247358), (1008, 1217659), (1071, 1146032), (1148, 1069164), (1224, 1002778), (1394, 880488), (1428, 859524), (1476, 831572), (1722, 712776), (1747, 702576), (1904, 644643), (1968, 623679), (2091, 586992), (2142, 573016), (2296, 534582), (2448, 501389), (2583, 475184), (2788, 440244), (2856, 429762), (2952, 415786), (3444, 356388), (3494, 351288), (4182, 293496), (4284, 286508), (4592, 267291), (4879, 251568), (5166, 237592), (5241, 234192), (5576, 220122), (5712, 214881), (5904, 207893), (6273, 195664), (6888, 178194), (6988, 175644), (8364, 146748), (8568, 143254), (9758, 125784), (10332, 118796), (10482, 117096), (11152, 110061), (12229, 100368), (12546, 97832), (13776, 89097), (13976, 87822), (14637, 83856), (15723, 78064), (16728, 73374), (17136, 71627), (19516, 62892), (20664, 59398), (20964, 58548), (24458, 50184), (25092, 48916), (27952, 43911), (29274, 41928), (29699, 41328), (31446, 39032), (33456, 36687)]