378281184

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 1114767360

約数和(自身を除く): 736486176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 69, 71, 76, 92, 96, 114, 127, 138, 142, 152, 184, 213, 228, 254, 276, 284, 304, 368, 381, 426, 437, 456, 508, 552, 568, 608, 736, 762, 852, 874, 912, 1016, 1104, 1136, 1311, 1349, 1524, 1633, 1704, 1748, 1824, 2032, 2208, 2272, 2413, 2622, 2698, 2921, 3048, 3266, 3408, 3496, 4047, 4064, 4826, 4899, 5244, 5396, 5842, 6096, 6532, 6816, 6992, 7239, 8094, 8763, 9017, 9652, 9798, 10488, 10792, 11684, 12192, 13064, 13984, 14478, 16188, 17526, 18034, 19304, 19596, 20976, 21584, 23368, 26128, 27051, 28956, 31027, 32376, 35052, 36068, 38608, 39192, 41952, 43168, 46736, 52256, 54102, 55499, 57912, 62054, 64752, 70104, 72136, 77216, 78384, 93081, 93472, 108204, 110998, 115824, 124108, 129504, 140208, 144272, 156768, 166497, 171323, 186162, 207391, 216408, 221996, 231648, 248216, 280416, 288544, 332994, 342646, 372324, 414782, 432816, 443992, 496432, 513969, 622173, 665988, 685292, 744648, 829564, 865632, 887984, 992864, 1027938, 1244346, 1331976, 1370584, 1489296, 1659128, 1775968, 2055876, 2488692, 2663952, 2741168, 2978592, 3318256, 3940429, 4111752, 4977384, 5327904, 5482336, 6636512, 7880858, 8223504, 9954768, 11821287, 15761716, 16447008, 19909536, 23642574, 31523432, 47285148, 63046864, 94570296, 126093728, 189140592, 378281184]

約数ペア:

[(1, 378281184), (2, 189140592), (3, 126093728), (4, 94570296), (6, 63046864), (8, 47285148), (12, 31523432), (16, 23642574), (19, 19909536), (23, 16447008), (24, 15761716), (32, 11821287), (38, 9954768), (46, 8223504), (48, 7880858), (57, 6636512), (69, 5482336), (71, 5327904), (76, 4977384), (92, 4111752), (96, 3940429), (114, 3318256), (127, 2978592), (138, 2741168), (142, 2663952), (152, 2488692), (184, 2055876), (213, 1775968), (228, 1659128), (254, 1489296), (276, 1370584), (284, 1331976), (304, 1244346), (368, 1027938), (381, 992864), (426, 887984), (437, 865632), (456, 829564), (508, 744648), (552, 685292), (568, 665988), (608, 622173), (736, 513969), (762, 496432), (852, 443992), (874, 432816), (912, 414782), (1016, 372324), (1104, 342646), (1136, 332994), (1311, 288544), (1349, 280416), (1524, 248216), (1633, 231648), (1704, 221996), (1748, 216408), (1824, 207391), (2032, 186162), (2208, 171323), (2272, 166497), (2413, 156768), (2622, 144272), (2698, 140208), (2921, 129504), (3048, 124108), (3266, 115824), (3408, 110998), (3496, 108204), (4047, 93472), (4064, 93081), (4826, 78384), (4899, 77216), (5244, 72136), (5396, 70104), (5842, 64752), (6096, 62054), (6532, 57912), (6816, 55499), (6992, 54102), (7239, 52256), (8094, 46736), (8763, 43168), (9017, 41952), (9652, 39192), (9798, 38608), (10488, 36068), (10792, 35052), (11684, 32376), (12192, 31027), (13064, 28956), (13984, 27051), (14478, 26128), (16188, 23368), (17526, 21584), (18034, 20976), (19304, 19596)]