142769952

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:277

約数の個数: 240

約数和(自身を含む): 478114560

約数和(自身を除く): 335344608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 96, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 223, 228, 234, 247, 288, 304, 312, 324, 342, 351, 416, 432, 446, 456, 468, 494, 513, 608, 624, 648, 669, 684, 702, 741, 864, 892, 912, 936, 988, 1026, 1053, 1248, 1296, 1338, 1368, 1404, 1482, 1539, 1784, 1824, 1872, 1976, 2007, 2052, 2106, 2223, 2592, 2676, 2736, 2808, 2899, 2964, 3078, 3568, 3744, 3952, 4014, 4104, 4212, 4237, 4446, 5352, 5472, 5616, 5798, 5928, 6021, 6156, 6669, 7136, 7904, 8028, 8208, 8424, 8474, 8697, 8892, 10704, 11232, 11596, 11856, 12042, 12312, 12711, 13338, 16056, 16416, 16848, 16948, 17394, 17784, 18063, 20007, 21408, 23192, 23712, 24084, 24624, 25422, 26091, 26676, 32112, 33696, 33896, 34788, 35568, 36126, 38133, 40014, 46384, 48168, 49248, 50844, 52182, 53352, 55081, 64224, 67792, 69576, 71136, 72252, 76266, 78273, 80028, 92768, 96336, 101688, 104364, 106704, 110162, 114399, 135584, 139152, 144504, 152532, 156546, 160056, 165243, 192672, 203376, 208728, 213408, 220324, 228798, 234819, 278304, 289008, 305064, 313092, 320112, 330486, 343197, 406752, 417456, 440648, 457596, 469638, 495729, 578016, 610128, 626184, 640224, 660972, 686394, 834912, 881296, 915192, 939276, 991458, 1220256, 1252368, 1321944, 1372788, 1487187, 1762592, 1830384, 1878552, 1982916, 2504736, 2643888, 2745576, 2974374, 3660768, 3757104, 3965832, 4461561, 5287776, 5491152, 5948748, 7514208, 7931664, 8923122, 10982304, 11897496, 15863328, 17846244, 23794992, 35692488, 47589984, 71384976, 142769952]

約数ペア:

[(1, 142769952), (2, 71384976), (3, 47589984), (4, 35692488), (6, 23794992), (8, 17846244), (9, 15863328), (12, 11897496), (13, 10982304), (16, 8923122), (18, 7931664), (19, 7514208), (24, 5948748), (26, 5491152), (27, 5287776), (32, 4461561), (36, 3965832), (38, 3757104), (39, 3660768), (48, 2974374), (52, 2745576), (54, 2643888), (57, 2504736), (72, 1982916), (76, 1878552), (78, 1830384), (81, 1762592), (96, 1487187), (104, 1372788), (108, 1321944), (114, 1252368), (117, 1220256), (144, 991458), (152, 939276), (156, 915192), (162, 881296), (171, 834912), (208, 686394), (216, 660972), (223, 640224), (228, 626184), (234, 610128), (247, 578016), (288, 495729), (304, 469638), (312, 457596), (324, 440648), (342, 417456), (351, 406752), (416, 343197), (432, 330486), (446, 320112), (456, 313092), (468, 305064), (494, 289008), (513, 278304), (608, 234819), (624, 228798), (648, 220324), (669, 213408), (684, 208728), (702, 203376), (741, 192672), (864, 165243), (892, 160056), (912, 156546), (936, 152532), (988, 144504), (1026, 139152), (1053, 135584), (1248, 114399), (1296, 110162), (1338, 106704), (1368, 104364), (1404, 101688), (1482, 96336), (1539, 92768), (1784, 80028), (1824, 78273), (1872, 76266), (1976, 72252), (2007, 71136), (2052, 69576), (2106, 67792), (2223, 64224), (2592, 55081), (2676, 53352), (2736, 52182), (2808, 50844), (2899, 49248), (2964, 48168), (3078, 46384), (3568, 40014), (3744, 38133), (3952, 36126), (4014, 35568), (4104, 34788), (4212, 33896), (4237, 33696), (4446, 32112), (5352, 26676), (5472, 26091), (5616, 25422), (5798, 24624), (5928, 24084), (6021, 23712), (6156, 23192), (6669, 21408), (7136, 20007), (7904, 18063), (8028, 17784), (8208, 17394), (8424, 16948), (8474, 16848), (8697, 16416), (8892, 16056), (10704, 13338), (11232, 12711), (11596, 12312), (11856, 12042)]