1330988736

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:687

約数の個数: 224

約数和(自身を含む): 4422477312

約数和(自身を除く): 3091488576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 197, 224, 231, 264, 308, 336, 352, 394, 448, 457, 462, 528, 591, 616, 672, 704, 788, 914, 924, 1056, 1182, 1232, 1344, 1371, 1379, 1576, 1828, 1848, 2112, 2167, 2364, 2464, 2742, 2758, 3152, 3199, 3656, 3696, 4137, 4334, 4728, 4928, 5027, 5484, 5516, 6304, 6398, 6501, 7312, 7392, 8274, 8668, 9456, 9597, 10054, 10968, 11032, 12608, 12796, 13002, 14624, 14784, 15081, 15169, 16548, 17336, 18912, 19194, 20108, 21936, 22064, 25592, 26004, 29248, 30162, 30338, 33096, 34672, 35189, 37824, 38388, 40216, 43872, 44128, 45507, 51184, 52008, 60324, 60676, 66192, 69344, 70378, 76776, 80432, 87744, 88256, 90029, 91014, 102368, 104016, 105567, 120648, 121352, 132384, 138688, 140756, 153552, 160864, 180058, 182028, 204736, 208032, 211134, 241296, 242704, 264768, 270087, 281512, 307104, 321728, 360116, 364056, 416064, 422268, 482592, 485408, 540174, 563024, 614208, 630203, 720232, 728112, 844536, 965184, 970816, 990319, 1080348, 1126048, 1260406, 1440464, 1456224, 1689072, 1890609, 1980638, 2160696, 2252096, 2520812, 2880928, 2912448, 2970957, 3378144, 3781218, 3961276, 4321392, 5041624, 5761856, 5941914, 6756288, 6932233, 7562436, 7922552, 8642784, 10083248, 11883828, 13864466, 15124872, 15845104, 17285568, 20166496, 20796699, 23767656, 27728932, 30249744, 31690208, 40332992, 41593398, 47535312, 55457864, 60499488, 63380416, 83186796, 95070624, 110915728, 120998976, 166373592, 190141248, 221831456, 332747184, 443662912, 665494368, 1330988736]

約数ペア:

[(1, 1330988736), (2, 665494368), (3, 443662912), (4, 332747184), (6, 221831456), (7, 190141248), (8, 166373592), (11, 120998976), (12, 110915728), (14, 95070624), (16, 83186796), (21, 63380416), (22, 60499488), (24, 55457864), (28, 47535312), (32, 41593398), (33, 40332992), (42, 31690208), (44, 30249744), (48, 27728932), (56, 23767656), (64, 20796699), (66, 20166496), (77, 17285568), (84, 15845104), (88, 15124872), (96, 13864466), (112, 11883828), (132, 10083248), (154, 8642784), (168, 7922552), (176, 7562436), (192, 6932233), (197, 6756288), (224, 5941914), (231, 5761856), (264, 5041624), (308, 4321392), (336, 3961276), (352, 3781218), (394, 3378144), (448, 2970957), (457, 2912448), (462, 2880928), (528, 2520812), (591, 2252096), (616, 2160696), (672, 1980638), (704, 1890609), (788, 1689072), (914, 1456224), (924, 1440464), (1056, 1260406), (1182, 1126048), (1232, 1080348), (1344, 990319), (1371, 970816), (1379, 965184), (1576, 844536), (1828, 728112), (1848, 720232), (2112, 630203), (2167, 614208), (2364, 563024), (2464, 540174), (2742, 485408), (2758, 482592), (3152, 422268), (3199, 416064), (3656, 364056), (3696, 360116), (4137, 321728), (4334, 307104), (4728, 281512), (4928, 270087), (5027, 264768), (5484, 242704), (5516, 241296), (6304, 211134), (6398, 208032), (6501, 204736), (7312, 182028), (7392, 180058), (8274, 160864), (8668, 153552), (9456, 140756), (9597, 138688), (10054, 132384), (10968, 121352), (11032, 120648), (12608, 105567), (12796, 104016), (13002, 102368), (14624, 91014), (14784, 90029), (15081, 88256), (15169, 87744), (16548, 80432), (17336, 76776), (18912, 70378), (19194, 69344), (20108, 66192), (21936, 60676), (22064, 60324), (25592, 52008), (26004, 51184), (29248, 45507), (30162, 44128), (30338, 43872), (33096, 40216), (34672, 38388), (35189, 37824)]