20176240524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{16519}}^1$

素因数の和:17043

約数の個数: 96

約数和(自身を含む): 54175027200

約数和(自身を除く): 33998786676

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 487, 627, 836, 974, 1254, 1461, 1948, 2508, 2922, 5357, 5844, 9253, 10714, 16071, 16519, 18506, 21428, 27759, 32142, 33038, 37012, 49557, 55518, 64284, 66076, 99114, 101783, 111036, 181709, 198228, 203566, 305349, 313861, 363418, 407132, 545127, 610698, 627722, 726836, 941583, 1090254, 1221396, 1255444, 1883166, 2180508, 3452471, 3766332, 6904942, 8044753, 10357413, 13809884, 16089506, 20714826, 24134259, 32179012, 41429652, 48268518, 88492283, 96537036, 152850307, 176984566, 265476849, 305700614, 353969132, 458550921, 530953698, 611401228, 917101842, 1061907396, 1681353377, 1834203684, 3362706754, 5044060131, 6725413508, 10088120262, 20176240524]

約数ペア:

[(1, 20176240524), (2, 10088120262), (3, 6725413508), (4, 5044060131), (6, 3362706754), (11, 1834203684), (12, 1681353377), (19, 1061907396), (22, 917101842), (33, 611401228), (38, 530953698), (44, 458550921), (57, 353969132), (66, 305700614), (76, 265476849), (114, 176984566), (132, 152850307), (209, 96537036), (228, 88492283), (418, 48268518), (487, 41429652), (627, 32179012), (836, 24134259), (974, 20714826), (1254, 16089506), (1461, 13809884), (1948, 10357413), (2508, 8044753), (2922, 6904942), (5357, 3766332), (5844, 3452471), (9253, 2180508), (10714, 1883166), (16071, 1255444), (16519, 1221396), (18506, 1090254), (21428, 941583), (27759, 726836), (32142, 627722), (33038, 610698), (37012, 545127), (49557, 407132), (55518, 363418), (64284, 313861), (66076, 305349), (99114, 203566), (101783, 198228), (111036, 181709)]