1445068130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{17681}}^1$

素因数の和:18442

約数の個数: 32

約数和(自身を含む): 2841568128

約数和(自身を除く): 1396499998

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 743, 1486, 3715, 7430, 8173, 16346, 17681, 35362, 40865, 81730, 88405, 176810, 194491, 388982, 972455, 1944910, 13136983, 26273966, 65684915, 131369830, 144506813, 289013626, 722534065, 1445068130]

約数ペア:

[(1, 1445068130), (2, 722534065), (5, 289013626), (10, 144506813), (11, 131369830), (22, 65684915), (55, 26273966), (110, 13136983), (743, 1944910), (1486, 972455), (3715, 388982), (7430, 194491), (8173, 176810), (16346, 88405), (17681, 81730), (35362, 40865)]