1970784576

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 336

約数和(自身を含む): 6344066560

約数和(自身を除く): 4373281984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 37, 38, 48, 57, 62, 64, 72, 74, 76, 93, 96, 111, 114, 124, 144, 148, 152, 157, 171, 186, 192, 222, 228, 248, 279, 288, 296, 304, 314, 333, 342, 372, 444, 456, 471, 496, 558, 576, 589, 592, 608, 628, 666, 684, 703, 744, 888, 912, 942, 992, 1116, 1147, 1178, 1184, 1216, 1256, 1332, 1368, 1406, 1413, 1488, 1767, 1776, 1824, 1884, 1984, 2109, 2232, 2294, 2356, 2368, 2512, 2664, 2736, 2812, 2826, 2976, 2983, 3441, 3534, 3552, 3648, 3768, 4218, 4464, 4588, 4712, 4867, 5024, 5301, 5328, 5472, 5624, 5652, 5809, 5952, 5966, 6327, 6882, 7068, 7104, 7536, 8436, 8928, 8949, 9176, 9424, 9734, 10048, 10323, 10602, 10656, 10944, 11248, 11304, 11618, 11932, 12654, 13764, 14136, 14601, 15072, 16872, 17427, 17856, 17898, 18352, 18848, 19468, 20646, 21204, 21312, 21793, 22496, 22608, 23236, 23864, 25308, 26847, 27528, 28272, 29202, 30144, 33744, 34854, 35796, 36704, 37696, 38936, 41292, 42408, 43586, 43803, 44992, 45216, 46472, 47728, 50616, 52281, 53694, 55056, 56544, 58404, 65379, 67488, 69708, 71592, 73408, 77872, 82584, 84816, 87172, 87606, 90432, 92473, 92944, 95456, 101232, 104562, 107388, 110112, 110371, 113088, 116808, 130758, 134976, 139416, 143184, 155744, 165168, 169632, 174344, 175212, 180079, 184946, 185888, 190912, 196137, 202464, 209124, 214776, 220224, 220742, 233616, 261516, 277419, 278832, 286368, 311488, 330336, 331113, 339264, 348688, 350424, 360158, 369892, 371776, 392274, 404928, 418248, 429552, 441484, 467232, 523032, 540237, 554838, 557664, 572736, 660672, 662226, 697376, 700848, 720316, 739784, 784548, 832257, 836496, 859104, 882968, 934464, 993339, 1046064, 1080474, 1109676, 1115328, 1324452, 1394752, 1401696, 1440632, 1479568, 1569096, 1620711, 1664514, 1672992, 1718208, 1765936, 1986678, 2092128, 2160948, 2219352, 2648904, 2803392, 2881264, 2959136, 3138192, 3241422, 3329028, 3345984, 3421501, 3531872, 3973356, 4184256, 4321896, 4438704, 5297808, 5762528, 5918272, 6276384, 6482844, 6658056, 6843002, 7063744, 7946712, 8643792, 8877408, 10264503, 10595616, 11525056, 12552768, 12965688, 13316112, 13686004, 15893424, 17287584, 17754816, 20529006, 21191232, 25931376, 26632224, 27372008, 30793509, 31786848, 34575168, 41058012, 51862752, 53264448, 54744016, 61587018, 63573696, 82116024, 103725504, 109488032, 123174036, 164232048, 218976064, 246348072, 328464096, 492696144, 656928192, 985392288, 1970784576]

約数ペア:

[(1, 1970784576), (2, 985392288), (3, 656928192), (4, 492696144), (6, 328464096), (8, 246348072), (9, 218976064), (12, 164232048), (16, 123174036), (18, 109488032), (19, 103725504), (24, 82116024), (31, 63573696), (32, 61587018), (36, 54744016), (37, 53264448), (38, 51862752), (48, 41058012), (57, 34575168), (62, 31786848), (64, 30793509), (72, 27372008), (74, 26632224), (76, 25931376), (93, 21191232), (96, 20529006), (111, 17754816), (114, 17287584), (124, 15893424), (144, 13686004), (148, 13316112), (152, 12965688), (157, 12552768), (171, 11525056), (186, 10595616), (192, 10264503), (222, 8877408), (228, 8643792), (248, 7946712), (279, 7063744), (288, 6843002), (296, 6658056), (304, 6482844), (314, 6276384), (333, 5918272), (342, 5762528), (372, 5297808), (444, 4438704), (456, 4321896), (471, 4184256), (496, 3973356), (558, 3531872), (576, 3421501), (589, 3345984), (592, 3329028), (608, 3241422), (628, 3138192), (666, 2959136), (684, 2881264), (703, 2803392), (744, 2648904), (888, 2219352), (912, 2160948), (942, 2092128), (992, 1986678), (1116, 1765936), (1147, 1718208), (1178, 1672992), (1184, 1664514), (1216, 1620711), (1256, 1569096), (1332, 1479568), (1368, 1440632), (1406, 1401696), (1413, 1394752), (1488, 1324452), (1767, 1115328), (1776, 1109676), (1824, 1080474), (1884, 1046064), (1984, 993339), (2109, 934464), (2232, 882968), (2294, 859104), (2356, 836496), (2368, 832257), (2512, 784548), (2664, 739784), (2736, 720316), (2812, 700848), (2826, 697376), (2976, 662226), (2983, 660672), (3441, 572736), (3534, 557664), (3552, 554838), (3648, 540237), (3768, 523032), (4218, 467232), (4464, 441484), (4588, 429552), (4712, 418248), (4867, 404928), (5024, 392274), (5301, 371776), (5328, 369892), (5472, 360158), (5624, 350424), (5652, 348688), (5809, 339264), (5952, 331113), (5966, 330336), (6327, 311488), (6882, 286368), (7068, 278832), (7104, 277419), (7536, 261516), (8436, 233616), (8928, 220742), (8949, 220224), (9176, 214776), (9424, 209124), (9734, 202464), (10048, 196137), (10323, 190912), (10602, 185888), (10656, 184946), (10944, 180079), (11248, 175212), (11304, 174344), (11618, 169632), (11932, 165168), (12654, 155744), (13764, 143184), (14136, 139416), (14601, 134976), (15072, 130758), (16872, 116808), (17427, 113088), (17856, 110371), (17898, 110112), (18352, 107388), (18848, 104562), (19468, 101232), (20646, 95456), (21204, 92944), (21312, 92473), (21793, 90432), (22496, 87606), (22608, 87172), (23236, 84816), (23864, 82584), (25308, 77872), (26847, 73408), (27528, 71592), (28272, 69708), (29202, 67488), (30144, 65379), (33744, 58404), (34854, 56544), (35796, 55056), (36704, 53694), (37696, 52281), (38936, 50616), (41292, 47728), (42408, 46472), (43586, 45216), (43803, 44992)]