170721096

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{859}}^1$

素因数の和:908

約数の個数: 144

約数和(自身を含む): 538239600

約数和(自身を除く): 367518504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 169, 182, 196, 273, 294, 312, 338, 364, 392, 507, 546, 588, 637, 676, 728, 859, 1014, 1092, 1176, 1183, 1274, 1352, 1718, 1911, 2028, 2184, 2366, 2548, 2577, 3436, 3549, 3822, 4056, 4732, 5096, 5154, 6013, 6872, 7098, 7644, 8281, 9464, 10308, 11167, 12026, 14196, 15288, 16562, 18039, 20616, 22334, 24052, 24843, 28392, 33124, 33501, 36078, 42091, 44668, 48104, 49686, 66248, 67002, 72156, 78169, 84182, 89336, 99372, 126273, 134004, 144312, 145171, 156338, 168364, 198744, 234507, 252546, 268008, 290342, 312676, 336728, 435513, 469014, 505092, 547183, 580684, 625352, 871026, 938028, 1010184, 1016197, 1094366, 1161368, 1641549, 1742052, 1876056, 2032394, 2188732, 3048591, 3283098, 3484104, 4064788, 4377464, 6097182, 6566196, 7113379, 8129576, 12194364, 13132392, 14226758, 21340137, 24388728, 28453516, 42680274, 56907032, 85360548, 170721096]

約数ペア:

[(1, 170721096), (2, 85360548), (3, 56907032), (4, 42680274), (6, 28453516), (7, 24388728), (8, 21340137), (12, 14226758), (13, 13132392), (14, 12194364), (21, 8129576), (24, 7113379), (26, 6566196), (28, 6097182), (39, 4377464), (42, 4064788), (49, 3484104), (52, 3283098), (56, 3048591), (78, 2188732), (84, 2032394), (91, 1876056), (98, 1742052), (104, 1641549), (147, 1161368), (156, 1094366), (168, 1016197), (169, 1010184), (182, 938028), (196, 871026), (273, 625352), (294, 580684), (312, 547183), (338, 505092), (364, 469014), (392, 435513), (507, 336728), (546, 312676), (588, 290342), (637, 268008), (676, 252546), (728, 234507), (859, 198744), (1014, 168364), (1092, 156338), (1176, 145171), (1183, 144312), (1274, 134004), (1352, 126273), (1718, 99372), (1911, 89336), (2028, 84182), (2184, 78169), (2366, 72156), (2548, 67002), (2577, 66248), (3436, 49686), (3549, 48104), (3822, 44668), (4056, 42091), (4732, 36078), (5096, 33501), (5154, 33124), (6013, 28392), (6872, 24843), (7098, 24052), (7644, 22334), (8281, 20616), (9464, 18039), (10308, 16562), (11167, 15288), (12026, 14196)]