123085872

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 320

約数和(自身を含む): 453304320

約数和(自身を除く): 330218448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 36, 39, 42, 48, 52, 54, 56, 62, 63, 72, 78, 84, 91, 93, 101, 104, 108, 112, 117, 124, 126, 144, 156, 168, 182, 186, 189, 202, 208, 216, 217, 234, 248, 252, 273, 279, 303, 312, 336, 351, 364, 372, 378, 403, 404, 432, 434, 468, 496, 504, 546, 558, 606, 624, 651, 702, 707, 728, 744, 756, 806, 808, 819, 837, 868, 909, 936, 1008, 1092, 1116, 1209, 1212, 1302, 1313, 1404, 1414, 1456, 1488, 1512, 1612, 1616, 1638, 1674, 1736, 1818, 1872, 1953, 2121, 2184, 2232, 2418, 2424, 2457, 2604, 2626, 2727, 2808, 2821, 2828, 3024, 3131, 3224, 3276, 3348, 3472, 3627, 3636, 3906, 3939, 4242, 4368, 4464, 4836, 4848, 4914, 5208, 5252, 5454, 5616, 5642, 5656, 5859, 6262, 6363, 6448, 6552, 6696, 7254, 7272, 7812, 7878, 8463, 8484, 9191, 9393, 9672, 9828, 10416, 10504, 10881, 10908, 11284, 11312, 11718, 11817, 12524, 12726, 13104, 13392, 14508, 14544, 15624, 15756, 16926, 16968, 18382, 18786, 19089, 19344, 19656, 21008, 21762, 21816, 21917, 22568, 23436, 23634, 25048, 25389, 25452, 27573, 28179, 29016, 31248, 31512, 33852, 33936, 35451, 36764, 37572, 38178, 39312, 40703, 43524, 43632, 43834, 45136, 46872, 47268, 50096, 50778, 50904, 55146, 56358, 58032, 63024, 65751, 67704, 70902, 73528, 75144, 76167, 76356, 81406, 82719, 84537, 87048, 87668, 93744, 94536, 101556, 101808, 110292, 112716, 122109, 131502, 135408, 141804, 147056, 150288, 152334, 152712, 162812, 165438, 169074, 174096, 175336, 189072, 197253, 203112, 220584, 225432, 244218, 248157, 263004, 283608, 284921, 304668, 305424, 325624, 330876, 338148, 350672, 366327, 394506, 406224, 441168, 450864, 488436, 496314, 526008, 567216, 569842, 591759, 609336, 651248, 661752, 676296, 732654, 789012, 854763, 976872, 992628, 1052016, 1098981, 1139684, 1183518, 1218672, 1323504, 1352592, 1465308, 1578024, 1709526, 1953744, 1985256, 2197962, 2279368, 2367036, 2564289, 2930616, 3156048, 3419052, 3970512, 4395924, 4558736, 4734072, 5128578, 5861232, 6838104, 7692867, 8791848, 9468144, 10257156, 13676208, 15385734, 17583696, 20514312, 30771468, 41028624, 61542936, 123085872]

約数ペア:

[(1, 123085872), (2, 61542936), (3, 41028624), (4, 30771468), (6, 20514312), (7, 17583696), (8, 15385734), (9, 13676208), (12, 10257156), (13, 9468144), (14, 8791848), (16, 7692867), (18, 6838104), (21, 5861232), (24, 5128578), (26, 4734072), (27, 4558736), (28, 4395924), (31, 3970512), (36, 3419052), (39, 3156048), (42, 2930616), (48, 2564289), (52, 2367036), (54, 2279368), (56, 2197962), (62, 1985256), (63, 1953744), (72, 1709526), (78, 1578024), (84, 1465308), (91, 1352592), (93, 1323504), (101, 1218672), (104, 1183518), (108, 1139684), (112, 1098981), (117, 1052016), (124, 992628), (126, 976872), (144, 854763), (156, 789012), (168, 732654), (182, 676296), (186, 661752), (189, 651248), (202, 609336), (208, 591759), (216, 569842), (217, 567216), (234, 526008), (248, 496314), (252, 488436), (273, 450864), (279, 441168), (303, 406224), (312, 394506), (336, 366327), (351, 350672), (364, 338148), (372, 330876), (378, 325624), (403, 305424), (404, 304668), (432, 284921), (434, 283608), (468, 263004), (496, 248157), (504, 244218), (546, 225432), (558, 220584), (606, 203112), (624, 197253), (651, 189072), (702, 175336), (707, 174096), (728, 169074), (744, 165438), (756, 162812), (806, 152712), (808, 152334), (819, 150288), (837, 147056), (868, 141804), (909, 135408), (936, 131502), (1008, 122109), (1092, 112716), (1116, 110292), (1209, 101808), (1212, 101556), (1302, 94536), (1313, 93744), (1404, 87668), (1414, 87048), (1456, 84537), (1488, 82719), (1512, 81406), (1612, 76356), (1616, 76167), (1638, 75144), (1674, 73528), (1736, 70902), (1818, 67704), (1872, 65751), (1953, 63024), (2121, 58032), (2184, 56358), (2232, 55146), (2418, 50904), (2424, 50778), (2457, 50096), (2604, 47268), (2626, 46872), (2727, 45136), (2808, 43834), (2821, 43632), (2828, 43524), (3024, 40703), (3131, 39312), (3224, 38178), (3276, 37572), (3348, 36764), (3472, 35451), (3627, 33936), (3636, 33852), (3906, 31512), (3939, 31248), (4242, 29016), (4368, 28179), (4464, 27573), (4836, 25452), (4848, 25389), (4914, 25048), (5208, 23634), (5252, 23436), (5454, 22568), (5616, 21917), (5642, 21816), (5656, 21762), (5859, 21008), (6262, 19656), (6363, 19344), (6448, 19089), (6552, 18786), (6696, 18382), (7254, 16968), (7272, 16926), (7812, 15756), (7878, 15624), (8463, 14544), (8484, 14508), (9191, 13392), (9393, 13104), (9672, 12726), (9828, 12524), (10416, 11817), (10504, 11718), (10881, 11312), (10908, 11284)]