126892010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{38569}}^1$

素因数の和:38630

約数の個数: 32

約数和(自身を含む): 266595840

約数和(自身を除く): 139703830

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 38569, 77138, 192845, 269983, 385690, 539966, 1349915, 1812743, 2699830, 3625486, 9063715, 12689201, 18127430, 25378402, 63446005, 126892010]

約数ペア:

[(1, 126892010), (2, 63446005), (5, 25378402), (7, 18127430), (10, 12689201), (14, 9063715), (35, 3625486), (47, 2699830), (70, 1812743), (94, 1349915), (235, 539966), (329, 385690), (470, 269983), (658, 192845), (1645, 77138), (3290, 38569)]