1211259744

素因数分解:

$2^5\times 3^6\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:544

約数の個数: 168

約数和(自身を含む): 3610965960

約数和(自身を除く): 2399706216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 137, 144, 162, 216, 243, 274, 288, 324, 379, 411, 432, 486, 548, 648, 729, 758, 822, 864, 972, 1096, 1137, 1233, 1296, 1458, 1516, 1644, 1944, 2192, 2274, 2466, 2592, 2916, 3032, 3288, 3411, 3699, 3888, 4384, 4548, 4932, 5832, 6064, 6576, 6822, 7398, 7776, 9096, 9864, 10233, 11097, 11664, 12128, 13152, 13644, 14796, 18192, 19728, 20466, 22194, 23328, 27288, 29592, 30699, 33291, 36384, 39456, 40932, 44388, 51923, 54576, 59184, 61398, 66582, 81864, 88776, 92097, 99873, 103846, 109152, 118368, 122796, 133164, 155769, 163728, 177552, 184194, 199746, 207692, 245592, 266328, 276291, 311538, 327456, 355104, 368388, 399492, 415384, 467307, 491184, 532656, 552582, 623076, 736776, 798984, 830768, 934614, 982368, 1065312, 1105164, 1246152, 1401921, 1473552, 1597968, 1661536, 1869228, 2210328, 2492304, 2803842, 2947104, 3195936, 3738456, 4205763, 4420656, 4984608, 5607684, 7476912, 8411526, 8841312, 11215368, 12617289, 14953824, 16823052, 22430736, 25234578, 33646104, 37851867, 44861472, 50469156, 67292208, 75703734, 100938312, 134584416, 151407468, 201876624, 302814936, 403753248, 605629872, 1211259744]

約数ペア:

[(1, 1211259744), (2, 605629872), (3, 403753248), (4, 302814936), (6, 201876624), (8, 151407468), (9, 134584416), (12, 100938312), (16, 75703734), (18, 67292208), (24, 50469156), (27, 44861472), (32, 37851867), (36, 33646104), (48, 25234578), (54, 22430736), (72, 16823052), (81, 14953824), (96, 12617289), (108, 11215368), (137, 8841312), (144, 8411526), (162, 7476912), (216, 5607684), (243, 4984608), (274, 4420656), (288, 4205763), (324, 3738456), (379, 3195936), (411, 2947104), (432, 2803842), (486, 2492304), (548, 2210328), (648, 1869228), (729, 1661536), (758, 1597968), (822, 1473552), (864, 1401921), (972, 1246152), (1096, 1105164), (1137, 1065312), (1233, 982368), (1296, 934614), (1458, 830768), (1516, 798984), (1644, 736776), (1944, 623076), (2192, 552582), (2274, 532656), (2466, 491184), (2592, 467307), (2916, 415384), (3032, 399492), (3288, 368388), (3411, 355104), (3699, 327456), (3888, 311538), (4384, 276291), (4548, 266328), (4932, 245592), (5832, 207692), (6064, 199746), (6576, 184194), (6822, 177552), (7398, 163728), (7776, 155769), (9096, 133164), (9864, 122796), (10233, 118368), (11097, 109152), (11664, 103846), (12128, 99873), (13152, 92097), (13644, 88776), (14796, 81864), (18192, 66582), (19728, 61398), (20466, 59184), (22194, 54576), (23328, 51923), (27288, 44388), (29592, 40932), (30699, 39456), (33291, 36384)]