334566910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{16249}}^1$

素因数の和:16356

約数の個数: 32

約数和(自身を含む): 631800000

約数和(自身を除く): 297233090

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 4118, 10295, 16249, 20590, 32498, 81245, 162490, 471221, 942442, 1153679, 2307358, 2356105, 4712210, 5768395, 11536790, 33456691, 66913382, 167283455, 334566910]

約数ペア:

[(1, 334566910), (2, 167283455), (5, 66913382), (10, 33456691), (29, 11536790), (58, 5768395), (71, 4712210), (142, 2356105), (145, 2307358), (290, 1153679), (355, 942442), (710, 471221), (2059, 162490), (4118, 81245), (10295, 32498), (16249, 20590)]