1258413408

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:472

約数の個数: 288

約数和(自身を含む): 4322223360

約数和(自身を除く): 3063809952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 72, 81, 84, 96, 108, 112, 122, 126, 144, 162, 168, 183, 189, 216, 224, 243, 244, 252, 288, 324, 336, 366, 378, 379, 427, 432, 486, 488, 504, 549, 567, 648, 672, 732, 756, 758, 854, 864, 972, 976, 1008, 1098, 1134, 1137, 1281, 1296, 1464, 1512, 1516, 1647, 1701, 1708, 1944, 1952, 2016, 2196, 2268, 2274, 2562, 2592, 2653, 2928, 3024, 3032, 3294, 3402, 3411, 3416, 3843, 3888, 4392, 4536, 4548, 4941, 5124, 5306, 5856, 6048, 6064, 6588, 6804, 6822, 6832, 7686, 7776, 7959, 8784, 9072, 9096, 9882, 10233, 10248, 10612, 11529, 12128, 13176, 13608, 13644, 13664, 14823, 15372, 15918, 17568, 18144, 18192, 19764, 20466, 20496, 21224, 23058, 23119, 23877, 26352, 27216, 27288, 29646, 30699, 30744, 31836, 34587, 36384, 39528, 40932, 40992, 42448, 46116, 46238, 47754, 52704, 54432, 54576, 59292, 61398, 61488, 63672, 69174, 69357, 71631, 79056, 81864, 84896, 92097, 92232, 92476, 95508, 103761, 109152, 118584, 122796, 122976, 127344, 138348, 138714, 143262, 158112, 161833, 163728, 184194, 184464, 184952, 191016, 207522, 208071, 214893, 237168, 245592, 254688, 276696, 277428, 286524, 323666, 327456, 368388, 368928, 369904, 382032, 415044, 416142, 429786, 474336, 485499, 491184, 553392, 554856, 573048, 624213, 644679, 647332, 736776, 739808, 764064, 830088, 832284, 859572, 970998, 982368, 1106784, 1109712, 1146096, 1248426, 1289358, 1294664, 1456497, 1473552, 1660176, 1664568, 1719144, 1872639, 1941996, 2219424, 2292192, 2496852, 2578716, 2589328, 2912994, 2947104, 3320352, 3329136, 3438288, 3745278, 3883992, 4369491, 4993704, 5157432, 5178656, 5617917, 5825988, 6658272, 6876576, 7490556, 7767984, 8738982, 9987408, 10314864, 11235834, 11651976, 13108473, 14981112, 15535968, 17477964, 19974816, 20629728, 22471668, 23303952, 26216946, 29962224, 34955928, 39325419, 44943336, 46607904, 52433892, 59924448, 69911856, 78650838, 89886672, 104867784, 139823712, 157301676, 179773344, 209735568, 314603352, 419471136, 629206704, 1258413408]

約数ペア:

[(1, 1258413408), (2, 629206704), (3, 419471136), (4, 314603352), (6, 209735568), (7, 179773344), (8, 157301676), (9, 139823712), (12, 104867784), (14, 89886672), (16, 78650838), (18, 69911856), (21, 59924448), (24, 52433892), (27, 46607904), (28, 44943336), (32, 39325419), (36, 34955928), (42, 29962224), (48, 26216946), (54, 23303952), (56, 22471668), (61, 20629728), (63, 19974816), (72, 17477964), (81, 15535968), (84, 14981112), (96, 13108473), (108, 11651976), (112, 11235834), (122, 10314864), (126, 9987408), (144, 8738982), (162, 7767984), (168, 7490556), (183, 6876576), (189, 6658272), (216, 5825988), (224, 5617917), (243, 5178656), (244, 5157432), (252, 4993704), (288, 4369491), (324, 3883992), (336, 3745278), (366, 3438288), (378, 3329136), (379, 3320352), (427, 2947104), (432, 2912994), (486, 2589328), (488, 2578716), (504, 2496852), (549, 2292192), (567, 2219424), (648, 1941996), (672, 1872639), (732, 1719144), (756, 1664568), (758, 1660176), (854, 1473552), (864, 1456497), (972, 1294664), (976, 1289358), (1008, 1248426), (1098, 1146096), (1134, 1109712), (1137, 1106784), (1281, 982368), (1296, 970998), (1464, 859572), (1512, 832284), (1516, 830088), (1647, 764064), (1701, 739808), (1708, 736776), (1944, 647332), (1952, 644679), (2016, 624213), (2196, 573048), (2268, 554856), (2274, 553392), (2562, 491184), (2592, 485499), (2653, 474336), (2928, 429786), (3024, 416142), (3032, 415044), (3294, 382032), (3402, 369904), (3411, 368928), (3416, 368388), (3843, 327456), (3888, 323666), (4392, 286524), (4536, 277428), (4548, 276696), (4941, 254688), (5124, 245592), (5306, 237168), (5856, 214893), (6048, 208071), (6064, 207522), (6588, 191016), (6804, 184952), (6822, 184464), (6832, 184194), (7686, 163728), (7776, 161833), (7959, 158112), (8784, 143262), (9072, 138714), (9096, 138348), (9882, 127344), (10233, 122976), (10248, 122796), (10612, 118584), (11529, 109152), (12128, 103761), (13176, 95508), (13608, 92476), (13644, 92232), (13664, 92097), (14823, 84896), (15372, 81864), (15918, 79056), (17568, 71631), (18144, 69357), (18192, 69174), (19764, 63672), (20466, 61488), (20496, 61398), (21224, 59292), (23058, 54576), (23119, 54432), (23877, 52704), (26352, 47754), (27216, 46238), (27288, 46116), (29646, 42448), (30699, 40992), (30744, 40932), (31836, 39528), (34587, 36384)]