1831111776

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25741}}^1$

素因数の和:25789

約数の個数: 144

約数和(自身を含む): 5903155440

約数和(自身を除く): 4072043664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2736, 2964, 3744, 3952, 4446, 5472, 5928, 7904, 8892, 11856, 17784, 23712, 25741, 35568, 51482, 71136, 77223, 102964, 154446, 205928, 231669, 308892, 334633, 411856, 463338, 489079, 617784, 669266, 823712, 926676, 978158, 1003899, 1235568, 1338532, 1467237, 1853352, 1956316, 2007798, 2471136, 2677064, 2934474, 3011697, 3706704, 3912632, 4015596, 4401711, 5354128, 5868948, 6023394, 6358027, 7413408, 7825264, 8031192, 8803422, 10708256, 11737896, 12046788, 12716054, 15650528, 16062384, 17606844, 19074081, 23475792, 24093576, 25432108, 32124768, 35213688, 38148162, 46951584, 48187152, 50864216, 57222243, 70427376, 76296324, 96374304, 101728432, 114444486, 140854752, 152592648, 203456864, 228888972, 305185296, 457777944, 610370592, 915555888, 1831111776]

約数ペア:

[(1, 1831111776), (2, 915555888), (3, 610370592), (4, 457777944), (6, 305185296), (8, 228888972), (9, 203456864), (12, 152592648), (13, 140854752), (16, 114444486), (18, 101728432), (19, 96374304), (24, 76296324), (26, 70427376), (32, 57222243), (36, 50864216), (38, 48187152), (39, 46951584), (48, 38148162), (52, 35213688), (57, 32124768), (72, 25432108), (76, 24093576), (78, 23475792), (96, 19074081), (104, 17606844), (114, 16062384), (117, 15650528), (144, 12716054), (152, 12046788), (156, 11737896), (171, 10708256), (208, 8803422), (228, 8031192), (234, 7825264), (247, 7413408), (288, 6358027), (304, 6023394), (312, 5868948), (342, 5354128), (416, 4401711), (456, 4015596), (468, 3912632), (494, 3706704), (608, 3011697), (624, 2934474), (684, 2677064), (741, 2471136), (912, 2007798), (936, 1956316), (988, 1853352), (1248, 1467237), (1368, 1338532), (1482, 1235568), (1824, 1003899), (1872, 978158), (1976, 926676), (2223, 823712), (2736, 669266), (2964, 617784), (3744, 489079), (3952, 463338), (4446, 411856), (5472, 334633), (5928, 308892), (7904, 231669), (8892, 205928), (11856, 154446), (17784, 102964), (23712, 77223), (25741, 71136), (35568, 51482)]