399969425232

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71219627}}^1$

素因数の和:71219657

約数の個数: 80

約数和(自身を含む): 1236372742080

約数和(自身を除く): 836403316848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 71219627, 142439254, 213658881, 284878508, 427317762, 569757016, 640976643, 854635524, 925855151, 1139514032, 1281953286, 1709271048, 1851710302, 1922929929, 2563906572, 2777565453, 3418542096, 3703420604, 3845859858, 5127813144, 5555130906, 7406841208, 7691719716, 8332696359, 10255626288, 11110261812, 14813682416, 15383439432, 16665392718, 22220523624, 24998089077, 30766878864, 33330785436, 44441047248, 49996178154, 66661570872, 99992356308, 133323141744, 199984712616, 399969425232]

約数ペア:

[(1, 399969425232), (2, 199984712616), (3, 133323141744), (4, 99992356308), (6, 66661570872), (8, 49996178154), (9, 44441047248), (12, 33330785436), (13, 30766878864), (16, 24998089077), (18, 22220523624), (24, 16665392718), (26, 15383439432), (27, 14813682416), (36, 11110261812), (39, 10255626288), (48, 8332696359), (52, 7691719716), (54, 7406841208), (72, 5555130906), (78, 5127813144), (104, 3845859858), (108, 3703420604), (117, 3418542096), (144, 2777565453), (156, 2563906572), (208, 1922929929), (216, 1851710302), (234, 1709271048), (312, 1281953286), (351, 1139514032), (432, 925855151), (468, 854635524), (624, 640976643), (702, 569757016), (936, 427317762), (1404, 284878508), (1872, 213658881), (2808, 142439254), (5616, 71219627)]