38433118880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{275783}}^1$

素因数の和:275878

約数の個数: 96

約数和(自身を含む): 99242527104

約数和(自身を除く): 60809408224

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 67, 80, 104, 130, 134, 160, 208, 260, 268, 335, 416, 520, 536, 670, 871, 1040, 1072, 1340, 1742, 2080, 2144, 2680, 3484, 4355, 5360, 6968, 8710, 10720, 13936, 17420, 27872, 34840, 69680, 139360, 275783, 551566, 1103132, 1378915, 2206264, 2757830, 3585179, 4412528, 5515660, 7170358, 8825056, 11031320, 14340716, 17925895, 18477461, 22062640, 28681432, 35851790, 36954922, 44125280, 57362864, 71703580, 73909844, 92387305, 114725728, 143407160, 147819688, 184774610, 240206993, 286814320, 295639376, 369549220, 480413986, 573628640, 591278752, 739098440, 960827972, 1201034965, 1478196880, 1921655944, 2402069930, 2956393760, 3843311888, 4804139860, 7686623776, 9608279720, 19216559440, 38433118880]

約数ペア:

[(1, 38433118880), (2, 19216559440), (4, 9608279720), (5, 7686623776), (8, 4804139860), (10, 3843311888), (13, 2956393760), (16, 2402069930), (20, 1921655944), (26, 1478196880), (32, 1201034965), (40, 960827972), (52, 739098440), (65, 591278752), (67, 573628640), (80, 480413986), (104, 369549220), (130, 295639376), (134, 286814320), (160, 240206993), (208, 184774610), (260, 147819688), (268, 143407160), (335, 114725728), (416, 92387305), (520, 73909844), (536, 71703580), (670, 57362864), (871, 44125280), (1040, 36954922), (1072, 35851790), (1340, 28681432), (1742, 22062640), (2080, 18477461), (2144, 17925895), (2680, 14340716), (3484, 11031320), (4355, 8825056), (5360, 7170358), (6968, 5515660), (8710, 4412528), (10720, 3585179), (13936, 2757830), (17420, 2206264), (27872, 1378915), (34840, 1103132), (69680, 551566), (139360, 275783)]