20136020090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{114221}}^1$

素因数の和:114323

約数の個数: 48

約数和(自身を含む): 39133827864

約数和(自身を除く): 18997807774

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 289, 305, 578, 610, 1037, 1445, 2074, 2890, 5185, 10370, 17629, 35258, 88145, 114221, 176290, 228442, 571105, 1142210, 1941757, 3883514, 6967481, 9708785, 13934962, 19417570, 33009869, 34837405, 66019738, 69674810, 118447177, 165049345, 236894354, 330098690, 592235885, 1184471770, 2013602009, 4027204018, 10068010045, 20136020090]

約数ペア:

[(1, 20136020090), (2, 10068010045), (5, 4027204018), (10, 2013602009), (17, 1184471770), (34, 592235885), (61, 330098690), (85, 236894354), (122, 165049345), (170, 118447177), (289, 69674810), (305, 66019738), (578, 34837405), (610, 33009869), (1037, 19417570), (1445, 13934962), (2074, 9708785), (2890, 6967481), (5185, 3883514), (10370, 1941757), (17629, 1142210), (35258, 571105), (88145, 228442), (114221, 176290)]