38361760

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12619}}^1$

素因数の和:12653

約数の個数: 48

約数和(自身を含む): 95407200

約数和(自身を除く): 57045440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 12619, 25238, 50476, 63095, 100952, 126190, 201904, 239761, 252380, 403808, 479522, 504760, 959044, 1009520, 1198805, 1918088, 2019040, 2397610, 3836176, 4795220, 7672352, 9590440, 19180880, 38361760]

約数ペア:

[(1, 38361760), (2, 19180880), (4, 9590440), (5, 7672352), (8, 4795220), (10, 3836176), (16, 2397610), (19, 2019040), (20, 1918088), (32, 1198805), (38, 1009520), (40, 959044), (76, 504760), (80, 479522), (95, 403808), (152, 252380), (160, 239761), (190, 201904), (304, 126190), (380, 100952), (608, 63095), (760, 50476), (1520, 25238), (3040, 12619)]