12255308864

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:393

約数の個数: 168

約数和(自身を含む): 26979042816

約数和(自身を除く): 14723733952

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 71, 76, 124, 142, 152, 241, 248, 284, 304, 361, 482, 496, 568, 589, 608, 722, 964, 992, 1136, 1178, 1216, 1349, 1444, 1928, 1984, 2201, 2272, 2356, 2698, 2888, 3856, 4402, 4544, 4579, 4712, 5396, 5776, 7471, 7712, 8804, 9158, 9424, 10792, 11191, 11552, 14942, 15424, 17111, 17608, 18316, 18848, 21584, 22382, 23104, 25631, 29884, 34222, 35216, 36632, 37696, 41819, 43168, 44764, 51262, 59768, 68444, 70432, 73264, 83638, 86336, 87001, 89528, 102524, 119536, 136888, 140864, 141949, 146528, 167276, 174002, 179056, 205048, 239072, 273776, 283898, 293056, 325109, 334552, 348004, 358112, 410096, 478144, 530441, 547552, 567796, 650218, 669104, 696008, 716224, 794561, 820192, 1060882, 1095104, 1135592, 1300436, 1338208, 1392016, 1589122, 1640384, 2121764, 2271184, 2600872, 2676416, 2697031, 2784032, 3178244, 4243528, 4542368, 5201744, 5394062, 5568064, 6177071, 6356488, 8487056, 9084736, 10078379, 10403488, 10788124, 12354142, 12712976, 16974112, 20156758, 20806976, 21576248, 24708284, 25425952, 33948224, 40313516, 43152496, 49416568, 50851904, 80627032, 86304992, 98833136, 161254064, 172609984, 191489201, 197666272, 322508128, 382978402, 395332544, 645016256, 765956804, 1531913608, 3063827216, 6127654432, 12255308864]

約数ペア:

[(1, 12255308864), (2, 6127654432), (4, 3063827216), (8, 1531913608), (16, 765956804), (19, 645016256), (31, 395332544), (32, 382978402), (38, 322508128), (62, 197666272), (64, 191489201), (71, 172609984), (76, 161254064), (124, 98833136), (142, 86304992), (152, 80627032), (241, 50851904), (248, 49416568), (284, 43152496), (304, 40313516), (361, 33948224), (482, 25425952), (496, 24708284), (568, 21576248), (589, 20806976), (608, 20156758), (722, 16974112), (964, 12712976), (992, 12354142), (1136, 10788124), (1178, 10403488), (1216, 10078379), (1349, 9084736), (1444, 8487056), (1928, 6356488), (1984, 6177071), (2201, 5568064), (2272, 5394062), (2356, 5201744), (2698, 4542368), (2888, 4243528), (3856, 3178244), (4402, 2784032), (4544, 2697031), (4579, 2676416), (4712, 2600872), (5396, 2271184), (5776, 2121764), (7471, 1640384), (7712, 1589122), (8804, 1392016), (9158, 1338208), (9424, 1300436), (10792, 1135592), (11191, 1095104), (11552, 1060882), (14942, 820192), (15424, 794561), (17111, 716224), (17608, 696008), (18316, 669104), (18848, 650218), (21584, 567796), (22382, 547552), (23104, 530441), (25631, 478144), (29884, 410096), (34222, 358112), (35216, 348004), (36632, 334552), (37696, 325109), (41819, 293056), (43168, 283898), (44764, 273776), (51262, 239072), (59768, 205048), (68444, 179056), (70432, 174002), (73264, 167276), (83638, 146528), (86336, 141949), (87001, 140864), (89528, 136888), (102524, 119536)]