284048856

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4817}}^1$

素因数の和:4855

約数の個数: 160

約数和(自身を含む): 979403040

約数和(自身を除く): 695354184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4817, 4914, 6552, 7371, 8424, 9634, 9828, 14451, 14742, 19268, 19656, 28902, 29484, 33719, 38536, 43353, 57804, 58968, 62621, 67438, 86706, 101157, 115608, 125242, 130059, 134876, 173412, 187863, 202314, 250484, 260118, 269752, 303471, 346824, 375726, 390177, 404628, 438347, 500968, 520236, 563589, 606942, 751452, 780354, 809256, 876694, 910413, 1040472, 1127178, 1213884, 1315041, 1502904, 1560708, 1690767, 1753388, 1820826, 2254356, 2427768, 2630082, 2731239, 3121416, 3381534, 3506776, 3641652, 3945123, 4508712, 5072301, 5260164, 5462478, 6763068, 7283304, 7890246, 10144602, 10520328, 10924956, 11835369, 13526136, 15780492, 20289204, 21849912, 23670738, 31560984, 35506107, 40578408, 47341476, 71012214, 94682952, 142024428, 284048856]

約数ペア:

[(1, 284048856), (2, 142024428), (3, 94682952), (4, 71012214), (6, 47341476), (7, 40578408), (8, 35506107), (9, 31560984), (12, 23670738), (13, 21849912), (14, 20289204), (18, 15780492), (21, 13526136), (24, 11835369), (26, 10924956), (27, 10520328), (28, 10144602), (36, 7890246), (39, 7283304), (42, 6763068), (52, 5462478), (54, 5260164), (56, 5072301), (63, 4508712), (72, 3945123), (78, 3641652), (81, 3506776), (84, 3381534), (91, 3121416), (104, 2731239), (108, 2630082), (117, 2427768), (126, 2254356), (156, 1820826), (162, 1753388), (168, 1690767), (182, 1560708), (189, 1502904), (216, 1315041), (234, 1213884), (252, 1127178), (273, 1040472), (312, 910413), (324, 876694), (351, 809256), (364, 780354), (378, 751452), (468, 606942), (504, 563589), (546, 520236), (567, 500968), (648, 438347), (702, 404628), (728, 390177), (756, 375726), (819, 346824), (936, 303471), (1053, 269752), (1092, 260118), (1134, 250484), (1404, 202314), (1512, 187863), (1638, 173412), (2106, 134876), (2184, 130059), (2268, 125242), (2457, 115608), (2808, 101157), (3276, 86706), (4212, 67438), (4536, 62621), (4817, 58968), (4914, 57804), (6552, 43353), (7371, 38536), (8424, 33719), (9634, 29484), (9828, 28902), (14451, 19656), (14742, 19268)]