397314288

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:181

約数の個数: 320

約数和(自身を含む): 1384197120

約数和(自身を除く): 986882832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 53, 54, 56, 63, 67, 72, 74, 84, 106, 108, 111, 112, 126, 134, 144, 148, 159, 168, 189, 201, 212, 216, 222, 252, 259, 268, 296, 318, 333, 336, 371, 378, 402, 424, 432, 444, 469, 477, 504, 518, 536, 592, 603, 636, 666, 742, 756, 777, 804, 848, 888, 938, 954, 999, 1008, 1036, 1072, 1113, 1206, 1272, 1332, 1407, 1431, 1484, 1512, 1554, 1608, 1776, 1809, 1876, 1908, 1961, 1998, 2072, 2226, 2331, 2412, 2479, 2544, 2664, 2814, 2862, 2968, 3024, 3108, 3216, 3339, 3551, 3618, 3752, 3816, 3922, 3996, 4144, 4221, 4452, 4662, 4824, 4958, 5328, 5628, 5724, 5883, 5936, 6216, 6678, 6993, 7102, 7236, 7437, 7504, 7632, 7844, 7992, 8442, 8904, 9324, 9648, 9916, 10017, 10653, 11256, 11448, 11766, 12432, 12663, 13356, 13727, 13986, 14204, 14472, 14874, 15688, 15984, 16884, 17353, 17649, 17808, 18648, 19832, 20034, 21306, 22311, 22512, 22896, 23532, 24857, 25326, 26712, 27454, 27972, 28408, 28944, 29748, 31376, 31959, 33768, 34706, 35298, 37296, 39664, 40068, 41181, 42612, 44622, 47064, 49714, 50652, 52059, 52947, 53424, 54908, 55944, 56816, 59496, 63918, 66933, 67536, 69412, 70596, 74571, 80136, 82362, 85224, 89244, 94128, 95877, 99428, 101304, 104118, 105894, 109816, 111888, 118992, 123543, 127836, 131387, 133866, 138824, 141192, 149142, 156177, 160272, 164724, 170448, 178488, 191754, 198856, 202608, 208236, 211788, 219632, 223713, 247086, 255672, 262774, 267732, 277648, 282384, 298284, 312354, 329448, 356976, 370629, 383508, 394161, 397712, 416472, 423576, 447426, 468531, 494172, 511344, 525548, 535464, 596568, 624708, 658896, 671139, 741258, 767016, 788322, 832944, 847152, 894852, 919709, 937062, 988344, 1051096, 1070928, 1182483, 1193136, 1249416, 1342278, 1482516, 1534032, 1576644, 1789704, 1839418, 1874124, 1976688, 2102192, 2364966, 2498832, 2684556, 2759127, 2965032, 3153288, 3547449, 3579408, 3678836, 3748248, 4729932, 5369112, 5518254, 5930064, 6306576, 7094898, 7357672, 7496496, 8277381, 9459864, 10738224, 11036508, 14189796, 14715344, 16554762, 18919728, 22073016, 24832143, 28379592, 33109524, 44146032, 49664286, 56759184, 66219048, 99328572, 132438096, 198657144, 397314288]

約数ペア:

[(1, 397314288), (2, 198657144), (3, 132438096), (4, 99328572), (6, 66219048), (7, 56759184), (8, 49664286), (9, 44146032), (12, 33109524), (14, 28379592), (16, 24832143), (18, 22073016), (21, 18919728), (24, 16554762), (27, 14715344), (28, 14189796), (36, 11036508), (37, 10738224), (42, 9459864), (48, 8277381), (53, 7496496), (54, 7357672), (56, 7094898), (63, 6306576), (67, 5930064), (72, 5518254), (74, 5369112), (84, 4729932), (106, 3748248), (108, 3678836), (111, 3579408), (112, 3547449), (126, 3153288), (134, 2965032), (144, 2759127), (148, 2684556), (159, 2498832), (168, 2364966), (189, 2102192), (201, 1976688), (212, 1874124), (216, 1839418), (222, 1789704), (252, 1576644), (259, 1534032), (268, 1482516), (296, 1342278), (318, 1249416), (333, 1193136), (336, 1182483), (371, 1070928), (378, 1051096), (402, 988344), (424, 937062), (432, 919709), (444, 894852), (469, 847152), (477, 832944), (504, 788322), (518, 767016), (536, 741258), (592, 671139), (603, 658896), (636, 624708), (666, 596568), (742, 535464), (756, 525548), (777, 511344), (804, 494172), (848, 468531), (888, 447426), (938, 423576), (954, 416472), (999, 397712), (1008, 394161), (1036, 383508), (1072, 370629), (1113, 356976), (1206, 329448), (1272, 312354), (1332, 298284), (1407, 282384), (1431, 277648), (1484, 267732), (1512, 262774), (1554, 255672), (1608, 247086), (1776, 223713), (1809, 219632), (1876, 211788), (1908, 208236), (1961, 202608), (1998, 198856), (2072, 191754), (2226, 178488), (2331, 170448), (2412, 164724), (2479, 160272), (2544, 156177), (2664, 149142), (2814, 141192), (2862, 138824), (2968, 133866), (3024, 131387), (3108, 127836), (3216, 123543), (3339, 118992), (3551, 111888), (3618, 109816), (3752, 105894), (3816, 104118), (3922, 101304), (3996, 99428), (4144, 95877), (4221, 94128), (4452, 89244), (4662, 85224), (4824, 82362), (4958, 80136), (5328, 74571), (5628, 70596), (5724, 69412), (5883, 67536), (5936, 66933), (6216, 63918), (6678, 59496), (6993, 56816), (7102, 55944), (7236, 54908), (7437, 53424), (7504, 52947), (7632, 52059), (7844, 50652), (7992, 49714), (8442, 47064), (8904, 44622), (9324, 42612), (9648, 41181), (9916, 40068), (10017, 39664), (10653, 37296), (11256, 35298), (11448, 34706), (11766, 33768), (12432, 31959), (12663, 31376), (13356, 29748), (13727, 28944), (13986, 28408), (14204, 27972), (14472, 27454), (14874, 26712), (15688, 25326), (15984, 24857), (16884, 23532), (17353, 22896), (17649, 22512), (17808, 22311), (18648, 21306), (19832, 20034)]