1259367070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{10273}}^1$

素因数の和:10357

約数の個数: 64

約数和(自身を含む): 2609760384

約数和(自身を除く): 1350393314

約数列:

[1, 2, 5, 10, 13, 23, 26, 41, 46, 65, 82, 115, 130, 205, 230, 299, 410, 533, 598, 943, 1066, 1495, 1886, 2665, 2990, 4715, 5330, 9430, 10273, 12259, 20546, 24518, 51365, 61295, 102730, 122590, 133549, 236279, 267098, 421193, 472558, 667745, 842386, 1181395, 1335490, 2105965, 2362790, 3071627, 4211930, 5475509, 6143254, 9687439, 10951018, 15358135, 19374878, 27377545, 30716270, 48437195, 54755090, 96874390, 125936707, 251873414, 629683535, 1259367070]

約数ペア:

[(1, 1259367070), (2, 629683535), (5, 251873414), (10, 125936707), (13, 96874390), (23, 54755090), (26, 48437195), (41, 30716270), (46, 27377545), (65, 19374878), (82, 15358135), (115, 10951018), (130, 9687439), (205, 6143254), (230, 5475509), (299, 4211930), (410, 3071627), (533, 2362790), (598, 2105965), (943, 1335490), (1066, 1181395), (1495, 842386), (1886, 667745), (2665, 472558), (2990, 421193), (4715, 267098), (5330, 236279), (9430, 133549), (10273, 122590), (12259, 102730), (20546, 61295), (24518, 51365)]