1217205576

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:134

約数の個数: 256

約数和(自身を含む): 3808512000

約数和(自身を除く): 2591306424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 37, 51, 54, 62, 68, 72, 74, 93, 102, 108, 111, 124, 136, 148, 153, 186, 204, 216, 222, 248, 279, 289, 296, 306, 333, 372, 408, 444, 459, 527, 558, 578, 612, 629, 666, 744, 837, 867, 888, 918, 999, 1054, 1116, 1147, 1156, 1224, 1258, 1332, 1581, 1674, 1734, 1836, 1887, 1998, 2108, 2232, 2294, 2312, 2516, 2601, 2664, 3162, 3348, 3441, 3468, 3672, 3774, 3996, 4216, 4588, 4743, 4913, 5032, 5202, 5661, 6324, 6696, 6882, 6936, 7548, 7803, 7992, 8959, 9176, 9486, 9826, 10323, 10404, 10693, 11322, 12648, 13764, 14229, 14739, 15096, 15606, 16983, 17918, 18972, 19499, 19652, 20646, 20808, 21386, 22644, 26877, 27528, 28458, 29478, 30969, 31212, 32079, 33966, 35836, 37944, 38998, 39304, 41292, 42772, 44217, 45288, 53754, 56916, 58497, 58956, 61938, 62424, 64158, 67932, 71672, 77996, 80631, 82584, 85544, 88434, 96237, 107508, 113832, 116994, 117912, 123876, 128316, 132651, 135864, 152303, 155992, 161262, 175491, 176868, 181781, 192474, 215016, 233988, 241893, 247752, 256632, 265302, 288711, 304606, 322524, 331483, 350982, 353736, 363562, 384948, 456909, 467976, 483786, 526473, 530604, 545343, 577422, 609212, 645048, 662966, 701964, 727124, 769896, 913818, 967572, 994449, 1052946, 1061208, 1090686, 1154844, 1218424, 1325932, 1370727, 1403928, 1454248, 1636029, 1827636, 1935144, 1988898, 2105892, 2181372, 2309688, 2651864, 2741454, 2983347, 3272058, 3655272, 3977796, 4112181, 4211784, 4362744, 4908087, 5482908, 5635211, 5966694, 6544116, 7955592, 8224362, 8950041, 9816174, 10965816, 11270422, 11933388, 13088232, 16448724, 16905633, 17900082, 19632348, 22540844, 23866776, 32897448, 33811266, 35800164, 39264696, 45081688, 50716899, 67622532, 71600328, 101433798, 135245064, 152150697, 202867596, 304301394, 405735192, 608602788, 1217205576]

約数ペア:

[(1, 1217205576), (2, 608602788), (3, 405735192), (4, 304301394), (6, 202867596), (8, 152150697), (9, 135245064), (12, 101433798), (17, 71600328), (18, 67622532), (24, 50716899), (27, 45081688), (31, 39264696), (34, 35800164), (36, 33811266), (37, 32897448), (51, 23866776), (54, 22540844), (62, 19632348), (68, 17900082), (72, 16905633), (74, 16448724), (93, 13088232), (102, 11933388), (108, 11270422), (111, 10965816), (124, 9816174), (136, 8950041), (148, 8224362), (153, 7955592), (186, 6544116), (204, 5966694), (216, 5635211), (222, 5482908), (248, 4908087), (279, 4362744), (289, 4211784), (296, 4112181), (306, 3977796), (333, 3655272), (372, 3272058), (408, 2983347), (444, 2741454), (459, 2651864), (527, 2309688), (558, 2181372), (578, 2105892), (612, 1988898), (629, 1935144), (666, 1827636), (744, 1636029), (837, 1454248), (867, 1403928), (888, 1370727), (918, 1325932), (999, 1218424), (1054, 1154844), (1116, 1090686), (1147, 1061208), (1156, 1052946), (1224, 994449), (1258, 967572), (1332, 913818), (1581, 769896), (1674, 727124), (1734, 701964), (1836, 662966), (1887, 645048), (1998, 609212), (2108, 577422), (2232, 545343), (2294, 530604), (2312, 526473), (2516, 483786), (2601, 467976), (2664, 456909), (3162, 384948), (3348, 363562), (3441, 353736), (3468, 350982), (3672, 331483), (3774, 322524), (3996, 304606), (4216, 288711), (4588, 265302), (4743, 256632), (4913, 247752), (5032, 241893), (5202, 233988), (5661, 215016), (6324, 192474), (6696, 181781), (6882, 176868), (6936, 175491), (7548, 161262), (7803, 155992), (7992, 152303), (8959, 135864), (9176, 132651), (9486, 128316), (9826, 123876), (10323, 117912), (10404, 116994), (10693, 113832), (11322, 107508), (12648, 96237), (13764, 88434), (14229, 85544), (14739, 82584), (15096, 80631), (15606, 77996), (16983, 71672), (17918, 67932), (18972, 64158), (19499, 62424), (19652, 61938), (20646, 58956), (20808, 58497), (21386, 56916), (22644, 53754), (26877, 45288), (27528, 44217), (28458, 42772), (29478, 41292), (30969, 39304), (31212, 38998), (32079, 37944), (33966, 35836)]