494572422

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 1037836800

約数和(自身を除く): 543264378

約数列:

[1, 2, 3, 6, 41, 82, 103, 123, 131, 149, 206, 246, 262, 298, 309, 393, 447, 618, 786, 894, 4223, 5371, 6109, 8446, 10742, 12218, 12669, 13493, 15347, 16113, 18327, 19519, 25338, 26986, 30694, 32226, 36654, 39038, 40479, 46041, 58557, 80958, 92082, 117114, 553213, 629227, 800279, 1106426, 1258454, 1600558, 1659639, 1887681, 2010457, 2400837, 3319278, 3775362, 4020914, 4801674, 6031371, 12062742, 82428737, 164857474, 247286211, 494572422]

約数ペア:

[(1, 494572422), (2, 247286211), (3, 164857474), (6, 82428737), (41, 12062742), (82, 6031371), (103, 4801674), (123, 4020914), (131, 3775362), (149, 3319278), (206, 2400837), (246, 2010457), (262, 1887681), (298, 1659639), (309, 1600558), (393, 1258454), (447, 1106426), (618, 800279), (786, 629227), (894, 553213), (4223, 117114), (5371, 92082), (6109, 80958), (8446, 58557), (10742, 46041), (12218, 40479), (12669, 39038), (13493, 36654), (15347, 32226), (16113, 30694), (18327, 26986), (19519, 25338)]