244395424

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 640120320

約数和(自身を除く): 395724896

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 41, 46, 52, 56, 82, 89, 91, 92, 104, 112, 161, 164, 178, 182, 184, 208, 224, 287, 299, 322, 328, 356, 364, 368, 416, 533, 574, 598, 623, 644, 656, 712, 728, 736, 943, 1066, 1148, 1157, 1196, 1246, 1288, 1312, 1424, 1456, 1886, 2047, 2093, 2132, 2296, 2314, 2392, 2492, 2576, 2848, 2912, 3649, 3731, 3772, 4094, 4186, 4264, 4592, 4628, 4784, 4984, 5152, 6601, 7298, 7462, 7544, 8099, 8188, 8372, 8528, 9184, 9256, 9568, 9968, 12259, 13202, 14329, 14596, 14924, 15088, 16198, 16376, 16744, 17056, 18512, 19936, 24518, 25543, 26404, 26611, 28658, 29192, 29848, 30176, 32396, 32752, 33488, 37024, 47437, 49036, 51086, 52808, 53222, 57316, 58384, 59696, 64792, 65504, 66976, 83927, 85813, 94874, 98072, 102172, 105616, 106444, 114632, 116768, 119392, 129584, 167854, 171626, 186277, 189748, 196144, 204344, 211232, 212888, 229264, 259168, 332059, 335708, 343252, 372554, 379496, 392288, 408688, 425776, 458528, 587489, 664118, 671416, 686504, 745108, 758992, 817376, 851552, 1091051, 1174978, 1328236, 1342832, 1373008, 1490216, 1517984, 2182102, 2349956, 2656472, 2685664, 2746016, 2980432, 4364204, 4699912, 5312944, 5960864, 7637357, 8728408, 9399824, 10625888, 15274714, 17456816, 18799648, 30549428, 34913632, 61098856, 122197712, 244395424]

約数ペア:

[(1, 244395424), (2, 122197712), (4, 61098856), (7, 34913632), (8, 30549428), (13, 18799648), (14, 17456816), (16, 15274714), (23, 10625888), (26, 9399824), (28, 8728408), (32, 7637357), (41, 5960864), (46, 5312944), (52, 4699912), (56, 4364204), (82, 2980432), (89, 2746016), (91, 2685664), (92, 2656472), (104, 2349956), (112, 2182102), (161, 1517984), (164, 1490216), (178, 1373008), (182, 1342832), (184, 1328236), (208, 1174978), (224, 1091051), (287, 851552), (299, 817376), (322, 758992), (328, 745108), (356, 686504), (364, 671416), (368, 664118), (416, 587489), (533, 458528), (574, 425776), (598, 408688), (623, 392288), (644, 379496), (656, 372554), (712, 343252), (728, 335708), (736, 332059), (943, 259168), (1066, 229264), (1148, 212888), (1157, 211232), (1196, 204344), (1246, 196144), (1288, 189748), (1312, 186277), (1424, 171626), (1456, 167854), (1886, 129584), (2047, 119392), (2093, 116768), (2132, 114632), (2296, 106444), (2314, 105616), (2392, 102172), (2492, 98072), (2576, 94874), (2848, 85813), (2912, 83927), (3649, 66976), (3731, 65504), (3772, 64792), (4094, 59696), (4186, 58384), (4264, 57316), (4592, 53222), (4628, 52808), (4784, 51086), (4984, 49036), (5152, 47437), (6601, 37024), (7298, 33488), (7462, 32752), (7544, 32396), (8099, 30176), (8188, 29848), (8372, 29192), (8528, 28658), (9184, 26611), (9256, 26404), (9568, 25543), (9968, 24518), (12259, 19936), (13202, 18512), (14329, 17056), (14596, 16744), (14924, 16376), (15088, 16198)]