1189471010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{100547}}^1$

素因数の和:100587

約数の個数: 48

約数和(自身を含む): 2649640896

約数和(自身を除く): 1460169886

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 100547, 201094, 502735, 703829, 1005470, 1307111, 1407658, 2614222, 3519145, 6535555, 7038290, 9149777, 13071110, 16992443, 18299554, 33984886, 45748885, 84962215, 91497770, 118947101, 169924430, 237894202, 594735505, 1189471010]

約数ペア:

[(1, 1189471010), (2, 594735505), (5, 237894202), (7, 169924430), (10, 118947101), (13, 91497770), (14, 84962215), (26, 45748885), (35, 33984886), (65, 18299554), (70, 16992443), (91, 13071110), (130, 9149777), (169, 7038290), (182, 6535555), (338, 3519145), (455, 2614222), (845, 1407658), (910, 1307111), (1183, 1005470), (1690, 703829), (2366, 502735), (5915, 201094), (11830, 100547)]