15164380392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1\times {\mathrm{2683}}^1$

素因数の和:4695

約数の個数: 128

約数和(自身を含む): 45915724800

約数和(自身を除く): 30751344408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 1979, 2683, 2856, 3958, 5366, 5937, 7916, 8049, 10732, 11874, 13853, 15832, 16098, 18781, 21464, 23748, 27706, 32196, 33643, 37562, 41559, 45611, 47496, 55412, 56343, 64392, 67286, 75124, 83118, 91222, 100929, 110824, 112686, 134572, 136833, 150248, 166236, 182444, 201858, 225372, 235501, 269144, 273666, 319277, 332472, 364888, 403716, 450744, 471002, 547332, 638554, 706503, 807432, 942004, 957831, 1094664, 1277108, 1413006, 1884008, 1915662, 2554216, 2826012, 3831324, 5309657, 5652024, 7662648, 10619314, 15928971, 21238628, 31857942, 37167599, 42477256, 63715884, 74335198, 90264169, 111502797, 127431768, 148670396, 180528338, 223005594, 270792507, 297340792, 361056676, 446011188, 541585014, 631849183, 722113352, 892022376, 1083170028, 1263698366, 1895547549, 2166340056, 2527396732, 3791095098, 5054793464, 7582190196, 15164380392]

約数ペア:

[(1, 15164380392), (2, 7582190196), (3, 5054793464), (4, 3791095098), (6, 2527396732), (7, 2166340056), (8, 1895547549), (12, 1263698366), (14, 1083170028), (17, 892022376), (21, 722113352), (24, 631849183), (28, 541585014), (34, 446011188), (42, 361056676), (51, 297340792), (56, 270792507), (68, 223005594), (84, 180528338), (102, 148670396), (119, 127431768), (136, 111502797), (168, 90264169), (204, 74335198), (238, 63715884), (357, 42477256), (408, 37167599), (476, 31857942), (714, 21238628), (952, 15928971), (1428, 10619314), (1979, 7662648), (2683, 5652024), (2856, 5309657), (3958, 3831324), (5366, 2826012), (5937, 2554216), (7916, 1915662), (8049, 1884008), (10732, 1413006), (11874, 1277108), (13853, 1094664), (15832, 957831), (16098, 942004), (18781, 807432), (21464, 706503), (23748, 638554), (27706, 547332), (32196, 471002), (33643, 450744), (37562, 403716), (41559, 364888), (45611, 332472), (47496, 319277), (55412, 273666), (56343, 269144), (64392, 235501), (67286, 225372), (75124, 201858), (83118, 182444), (91222, 166236), (100929, 150248), (110824, 136833), (112686, 134572)]