317571696

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{587}}^1$

素因数の和:648

約数の個数: 180

約数和(自身を含む): 1018471272

約数和(自身を除く): 700899576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 289, 306, 312, 408, 442, 468, 578, 587, 612, 624, 663, 816, 867, 884, 936, 1156, 1174, 1224, 1326, 1734, 1761, 1768, 1872, 1989, 2312, 2348, 2448, 2601, 2652, 3468, 3522, 3536, 3757, 3978, 4624, 4696, 5202, 5283, 5304, 6936, 7044, 7514, 7631, 7956, 9392, 9979, 10404, 10566, 10608, 11271, 13872, 14088, 15028, 15262, 15912, 19958, 20808, 21132, 22542, 22893, 28176, 29937, 30056, 30524, 31824, 33813, 39916, 41616, 42264, 45084, 45786, 59874, 60112, 61048, 67626, 68679, 79832, 84528, 89811, 90168, 91572, 119748, 122096, 129727, 135252, 137358, 159664, 169643, 179622, 180336, 183144, 239496, 259454, 270504, 274716, 339286, 359244, 366288, 389181, 478992, 508929, 518908, 541008, 549432, 678572, 718488, 778362, 1017858, 1037816, 1098864, 1167543, 1357144, 1436976, 1526787, 1556724, 2035716, 2075632, 2205359, 2335086, 2714288, 3053574, 3113448, 4071432, 4410718, 4670172, 6107148, 6226896, 6616077, 8142864, 8821436, 9340344, 12214296, 13232154, 17642872, 18680688, 19848231, 24428592, 26464308, 35285744, 39696462, 52928616, 79392924, 105857232, 158785848, 317571696]

約数ペア:

[(1, 317571696), (2, 158785848), (3, 105857232), (4, 79392924), (6, 52928616), (8, 39696462), (9, 35285744), (12, 26464308), (13, 24428592), (16, 19848231), (17, 18680688), (18, 17642872), (24, 13232154), (26, 12214296), (34, 9340344), (36, 8821436), (39, 8142864), (48, 6616077), (51, 6226896), (52, 6107148), (68, 4670172), (72, 4410718), (78, 4071432), (102, 3113448), (104, 3053574), (117, 2714288), (136, 2335086), (144, 2205359), (153, 2075632), (156, 2035716), (204, 1556724), (208, 1526787), (221, 1436976), (234, 1357144), (272, 1167543), (289, 1098864), (306, 1037816), (312, 1017858), (408, 778362), (442, 718488), (468, 678572), (578, 549432), (587, 541008), (612, 518908), (624, 508929), (663, 478992), (816, 389181), (867, 366288), (884, 359244), (936, 339286), (1156, 274716), (1174, 270504), (1224, 259454), (1326, 239496), (1734, 183144), (1761, 180336), (1768, 179622), (1872, 169643), (1989, 159664), (2312, 137358), (2348, 135252), (2448, 129727), (2601, 122096), (2652, 119748), (3468, 91572), (3522, 90168), (3536, 89811), (3757, 84528), (3978, 79832), (4624, 68679), (4696, 67626), (5202, 61048), (5283, 60112), (5304, 59874), (6936, 45786), (7044, 45084), (7514, 42264), (7631, 41616), (7956, 39916), (9392, 33813), (9979, 31824), (10404, 30524), (10566, 30056), (10608, 29937), (11271, 28176), (13872, 22893), (14088, 22542), (15028, 21132), (15262, 20808), (15912, 19958)]