1207888976

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:146

約数の個数: 240

約数和(自身を含む): 3126883200

約数和(自身を除く): 1918994224

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 29, 37, 38, 46, 56, 58, 74, 76, 92, 112, 116, 133, 148, 152, 161, 184, 203, 232, 259, 266, 296, 304, 322, 368, 406, 437, 464, 518, 529, 532, 551, 592, 644, 667, 703, 812, 851, 874, 1036, 1058, 1064, 1073, 1102, 1288, 1334, 1406, 1624, 1702, 1748, 2072, 2116, 2128, 2146, 2204, 2576, 2668, 2812, 3059, 3248, 3404, 3496, 3703, 3857, 4144, 4232, 4292, 4408, 4669, 4921, 5336, 5624, 5957, 6118, 6808, 6992, 7406, 7511, 7714, 8464, 8584, 8816, 9338, 9842, 10051, 10672, 11248, 11914, 12236, 12673, 13616, 14812, 15022, 15341, 15428, 16169, 17168, 18676, 19573, 19684, 20102, 20387, 23828, 24472, 24679, 25346, 29624, 30044, 30682, 30856, 32338, 37352, 39146, 39368, 40204, 40774, 47656, 48944, 49358, 50692, 59248, 60088, 61364, 61712, 64676, 70357, 74704, 78292, 78736, 80408, 81548, 88711, 95312, 98716, 101384, 107387, 113183, 120176, 122728, 129352, 137011, 140714, 142709, 156584, 160816, 163096, 172753, 177422, 197432, 202768, 214774, 226366, 245456, 258704, 274022, 281428, 285418, 291479, 313168, 326192, 345506, 354844, 371887, 394864, 429548, 452732, 468901, 548044, 562856, 567617, 570836, 582958, 691012, 709688, 743774, 859096, 905464, 937802, 1096088, 1125712, 1135234, 1141672, 1165916, 1382024, 1419376, 1487548, 1718192, 1810928, 1875604, 2040353, 2192176, 2270468, 2283344, 2331832, 2603209, 2764048, 2975096, 3282307, 3751208, 3973319, 4080706, 4540936, 4663664, 5206418, 5950192, 6564614, 7502416, 7946638, 8161412, 9081872, 10412836, 10784723, 13129228, 15893276, 16322824, 20825672, 21569446, 26258456, 31786552, 32645648, 41651344, 43138892, 52516912, 63573104, 75493061, 86277784, 150986122, 172555568, 301972244, 603944488, 1207888976]

約数ペア:

[(1, 1207888976), (2, 603944488), (4, 301972244), (7, 172555568), (8, 150986122), (14, 86277784), (16, 75493061), (19, 63573104), (23, 52516912), (28, 43138892), (29, 41651344), (37, 32645648), (38, 31786552), (46, 26258456), (56, 21569446), (58, 20825672), (74, 16322824), (76, 15893276), (92, 13129228), (112, 10784723), (116, 10412836), (133, 9081872), (148, 8161412), (152, 7946638), (161, 7502416), (184, 6564614), (203, 5950192), (232, 5206418), (259, 4663664), (266, 4540936), (296, 4080706), (304, 3973319), (322, 3751208), (368, 3282307), (406, 2975096), (437, 2764048), (464, 2603209), (518, 2331832), (529, 2283344), (532, 2270468), (551, 2192176), (592, 2040353), (644, 1875604), (667, 1810928), (703, 1718192), (812, 1487548), (851, 1419376), (874, 1382024), (1036, 1165916), (1058, 1141672), (1064, 1135234), (1073, 1125712), (1102, 1096088), (1288, 937802), (1334, 905464), (1406, 859096), (1624, 743774), (1702, 709688), (1748, 691012), (2072, 582958), (2116, 570836), (2128, 567617), (2146, 562856), (2204, 548044), (2576, 468901), (2668, 452732), (2812, 429548), (3059, 394864), (3248, 371887), (3404, 354844), (3496, 345506), (3703, 326192), (3857, 313168), (4144, 291479), (4232, 285418), (4292, 281428), (4408, 274022), (4669, 258704), (4921, 245456), (5336, 226366), (5624, 214774), (5957, 202768), (6118, 197432), (6808, 177422), (6992, 172753), (7406, 163096), (7511, 160816), (7714, 156584), (8464, 142709), (8584, 140714), (8816, 137011), (9338, 129352), (9842, 122728), (10051, 120176), (10672, 113183), (11248, 107387), (11914, 101384), (12236, 98716), (12673, 95312), (13616, 88711), (14812, 81548), (15022, 80408), (15341, 78736), (15428, 78292), (16169, 74704), (17168, 70357), (18676, 64676), (19573, 61712), (19684, 61364), (20102, 60088), (20387, 59248), (23828, 50692), (24472, 49358), (24679, 48944), (25346, 47656), (29624, 40774), (30044, 40204), (30682, 39368), (30856, 39146), (32338, 37352)]