103657295440

素因数分解:

$2^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1\times {\mathrm{18691}}^1$

素因数の和:19268

約数の個数: 80

約数和(自身を含む): 242980448256

約数和(自身を除く): 139323152816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 181, 362, 383, 724, 766, 905, 1448, 1532, 1810, 1915, 2896, 3064, 3620, 3830, 6128, 7240, 7660, 14480, 15320, 18691, 30640, 37382, 69323, 74764, 93455, 138646, 149528, 186910, 277292, 299056, 346615, 373820, 554584, 693230, 747640, 1109168, 1386460, 1495280, 2772920, 3383071, 5545840, 6766142, 7158653, 13532284, 14317306, 16915355, 27064568, 28634612, 33830710, 35793265, 54129136, 57269224, 67661420, 71586530, 114538448, 135322840, 143173060, 270645680, 286346120, 572692240, 1295716193, 2591432386, 5182864772, 6478580965, 10365729544, 12957161930, 20731459088, 25914323860, 51828647720, 103657295440]

約数ペア:

[(1, 103657295440), (2, 51828647720), (4, 25914323860), (5, 20731459088), (8, 12957161930), (10, 10365729544), (16, 6478580965), (20, 5182864772), (40, 2591432386), (80, 1295716193), (181, 572692240), (362, 286346120), (383, 270645680), (724, 143173060), (766, 135322840), (905, 114538448), (1448, 71586530), (1532, 67661420), (1810, 57269224), (1915, 54129136), (2896, 35793265), (3064, 33830710), (3620, 28634612), (3830, 27064568), (6128, 16915355), (7240, 14317306), (7660, 13532284), (14480, 7158653), (15320, 6766142), (18691, 5545840), (30640, 3383071), (37382, 2772920), (69323, 1495280), (74764, 1386460), (93455, 1109168), (138646, 747640), (149528, 693230), (186910, 554584), (277292, 373820), (299056, 346615)]