26385671520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1409491}}^1$

素因数の和:1409525

約数の個数: 144

約数和(自身を含む): 96967411632

約数和(自身を除く): 70581740112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 1409491, 2818982, 4228473, 5637964, 7047455, 8456946, 11275928, 12685419, 14094910, 16913892, 18323383, 21142365, 22551856, 25370838, 28189820, 33827784, 36646766, 42284730, 45103712, 50741676, 54970149, 56379640, 63427095, 67655568, 73293532, 84569460, 91616915, 101483352, 109940298, 112759280, 126854190, 135311136, 146587064, 164910447, 169138920, 183233830, 202966704, 219880596, 225518560, 253708380, 274850745, 293174128, 329820894, 338277840, 366467660, 405933408, 439761192, 507416760, 549701490, 586348256, 659641788, 676555680, 732935320, 824552235, 879522384, 1014833520, 1099402980, 1319283576, 1465870640, 1649104470, 1759044768, 2029667040, 2198805960, 2638567152, 2931741280, 3298208940, 4397611920, 5277134304, 6596417880, 8795223840, 13192835760, 26385671520]

約数ペア:

[(1, 26385671520), (2, 13192835760), (3, 8795223840), (4, 6596417880), (5, 5277134304), (6, 4397611920), (8, 3298208940), (9, 2931741280), (10, 2638567152), (12, 2198805960), (13, 2029667040), (15, 1759044768), (16, 1649104470), (18, 1465870640), (20, 1319283576), (24, 1099402980), (26, 1014833520), (30, 879522384), (32, 824552235), (36, 732935320), (39, 676555680), (40, 659641788), (45, 586348256), (48, 549701490), (52, 507416760), (60, 439761192), (65, 405933408), (72, 366467660), (78, 338277840), (80, 329820894), (90, 293174128), (96, 274850745), (104, 253708380), (117, 225518560), (120, 219880596), (130, 202966704), (144, 183233830), (156, 169138920), (160, 164910447), (180, 146587064), (195, 135311136), (208, 126854190), (234, 112759280), (240, 109940298), (260, 101483352), (288, 91616915), (312, 84569460), (360, 73293532), (390, 67655568), (416, 63427095), (468, 56379640), (480, 54970149), (520, 50741676), (585, 45103712), (624, 42284730), (720, 36646766), (780, 33827784), (936, 28189820), (1040, 25370838), (1170, 22551856), (1248, 21142365), (1440, 18323383), (1560, 16913892), (1872, 14094910), (2080, 12685419), (2340, 11275928), (3120, 8456946), (3744, 7047455), (4680, 5637964), (6240, 4228473), (9360, 2818982), (18720, 1409491)]