328731312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:300

約数の個数: 320

約数和(自身を含む): 1169925120

約数和(自身を除く): 841193808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 19, 21, 24, 26, 28, 34, 38, 39, 42, 48, 51, 52, 56, 57, 68, 76, 78, 84, 91, 102, 104, 112, 114, 119, 133, 136, 152, 156, 168, 182, 204, 208, 221, 228, 233, 238, 247, 266, 272, 273, 304, 312, 323, 336, 357, 364, 399, 408, 442, 456, 466, 476, 494, 532, 546, 624, 646, 663, 699, 714, 728, 741, 798, 816, 884, 912, 932, 952, 969, 988, 1064, 1092, 1292, 1326, 1398, 1428, 1456, 1482, 1547, 1596, 1631, 1729, 1768, 1864, 1904, 1938, 1976, 2128, 2184, 2261, 2584, 2652, 2796, 2856, 2964, 3029, 3094, 3192, 3262, 3458, 3536, 3728, 3876, 3952, 3961, 4199, 4368, 4427, 4522, 4641, 4893, 5168, 5187, 5304, 5592, 5712, 5928, 6058, 6188, 6384, 6524, 6783, 6916, 7752, 7922, 8398, 8854, 9044, 9087, 9282, 9786, 10374, 10608, 11184, 11856, 11883, 12116, 12376, 12597, 13048, 13281, 13566, 13832, 15504, 15844, 16796, 17708, 18088, 18174, 18564, 19572, 20748, 21203, 23766, 24232, 24752, 25194, 26096, 26562, 27132, 27664, 27727, 29393, 30989, 31688, 33592, 35416, 36176, 36348, 37128, 39144, 41496, 42406, 47532, 48464, 50388, 51493, 53124, 54264, 55454, 57551, 58786, 61978, 63376, 63609, 67184, 70832, 72696, 74256, 75259, 78288, 82992, 83181, 84812, 88179, 92967, 95064, 100776, 102986, 106248, 108528, 110908, 115102, 117572, 123956, 127218, 145392, 150518, 154479, 166362, 169624, 172653, 176358, 185934, 190128, 201552, 205972, 212496, 221816, 225777, 230204, 235144, 247912, 254436, 301036, 308958, 332724, 339248, 345306, 352716, 360451, 371868, 402857, 411944, 443632, 451554, 460408, 470288, 495824, 508872, 526813, 602072, 617916, 665448, 690612, 705432, 720902, 743736, 805714, 823888, 903108, 920816, 978367, 1017744, 1053626, 1081353, 1204144, 1208571, 1235832, 1330896, 1381224, 1410864, 1441804, 1487472, 1580439, 1611428, 1806216, 1956734, 2107252, 2162706, 2417142, 2471664, 2762448, 2883608, 2935101, 3160878, 3222856, 3612432, 3913468, 4214504, 4325412, 4834284, 5767216, 5870202, 6321756, 6445712, 6848569, 7826936, 8429008, 8650824, 9668568, 11740404, 12643512, 13697138, 15653872, 17301648, 19337136, 20545707, 23480808, 25287024, 27394276, 41091414, 46961616, 54788552, 82182828, 109577104, 164365656, 328731312]

約数ペア:

[(1, 328731312), (2, 164365656), (3, 109577104), (4, 82182828), (6, 54788552), (7, 46961616), (8, 41091414), (12, 27394276), (13, 25287024), (14, 23480808), (16, 20545707), (17, 19337136), (19, 17301648), (21, 15653872), (24, 13697138), (26, 12643512), (28, 11740404), (34, 9668568), (38, 8650824), (39, 8429008), (42, 7826936), (48, 6848569), (51, 6445712), (52, 6321756), (56, 5870202), (57, 5767216), (68, 4834284), (76, 4325412), (78, 4214504), (84, 3913468), (91, 3612432), (102, 3222856), (104, 3160878), (112, 2935101), (114, 2883608), (119, 2762448), (133, 2471664), (136, 2417142), (152, 2162706), (156, 2107252), (168, 1956734), (182, 1806216), (204, 1611428), (208, 1580439), (221, 1487472), (228, 1441804), (233, 1410864), (238, 1381224), (247, 1330896), (266, 1235832), (272, 1208571), (273, 1204144), (304, 1081353), (312, 1053626), (323, 1017744), (336, 978367), (357, 920816), (364, 903108), (399, 823888), (408, 805714), (442, 743736), (456, 720902), (466, 705432), (476, 690612), (494, 665448), (532, 617916), (546, 602072), (624, 526813), (646, 508872), (663, 495824), (699, 470288), (714, 460408), (728, 451554), (741, 443632), (798, 411944), (816, 402857), (884, 371868), (912, 360451), (932, 352716), (952, 345306), (969, 339248), (988, 332724), (1064, 308958), (1092, 301036), (1292, 254436), (1326, 247912), (1398, 235144), (1428, 230204), (1456, 225777), (1482, 221816), (1547, 212496), (1596, 205972), (1631, 201552), (1729, 190128), (1768, 185934), (1864, 176358), (1904, 172653), (1938, 169624), (1976, 166362), (2128, 154479), (2184, 150518), (2261, 145392), (2584, 127218), (2652, 123956), (2796, 117572), (2856, 115102), (2964, 110908), (3029, 108528), (3094, 106248), (3192, 102986), (3262, 100776), (3458, 95064), (3536, 92967), (3728, 88179), (3876, 84812), (3952, 83181), (3961, 82992), (4199, 78288), (4368, 75259), (4427, 74256), (4522, 72696), (4641, 70832), (4893, 67184), (5168, 63609), (5187, 63376), (5304, 61978), (5592, 58786), (5712, 57551), (5928, 55454), (6058, 54264), (6188, 53124), (6384, 51493), (6524, 50388), (6783, 48464), (6916, 47532), (7752, 42406), (7922, 41496), (8398, 39144), (8854, 37128), (9044, 36348), (9087, 36176), (9282, 35416), (9786, 33592), (10374, 31688), (10608, 30989), (11184, 29393), (11856, 27727), (11883, 27664), (12116, 27132), (12376, 26562), (12597, 26096), (13048, 25194), (13281, 24752), (13566, 24232), (13832, 23766), (15504, 21203), (15844, 20748), (16796, 19572), (17708, 18564), (18088, 18174)]