110887010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 226195200

約数和(自身を除く): 115308190

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 67, 130, 134, 145, 290, 335, 377, 439, 670, 754, 871, 878, 1742, 1885, 1943, 2195, 3770, 3886, 4355, 4390, 5707, 8710, 9715, 11414, 12731, 19430, 25259, 25462, 28535, 29413, 50518, 57070, 58826, 63655, 126295, 127310, 147065, 165503, 252590, 294130, 331006, 382369, 764738, 827515, 852977, 1655030, 1705954, 1911845, 3823690, 4264885, 8529770, 11088701, 22177402, 55443505, 110887010]

約数ペア:

[(1, 110887010), (2, 55443505), (5, 22177402), (10, 11088701), (13, 8529770), (26, 4264885), (29, 3823690), (58, 1911845), (65, 1705954), (67, 1655030), (130, 852977), (134, 827515), (145, 764738), (290, 382369), (335, 331006), (377, 294130), (439, 252590), (670, 165503), (754, 147065), (871, 127310), (878, 126295), (1742, 63655), (1885, 58826), (1943, 57070), (2195, 50518), (3770, 29413), (3886, 28535), (4355, 25462), (4390, 25259), (5707, 19430), (8710, 12731), (9715, 11414)]