15692017120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{24103}}^1$

素因数の和:24444

約数の個数: 96

約数和(自身を含む): 40053327552

約数和(自身を除く): 24361310432

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 313, 416, 520, 626, 1040, 1252, 1565, 2080, 2504, 3130, 4069, 5008, 6260, 8138, 10016, 12520, 16276, 20345, 24103, 25040, 32552, 40690, 48206, 50080, 65104, 81380, 96412, 120515, 130208, 162760, 192824, 241030, 313339, 325520, 385648, 482060, 626678, 651040, 771296, 964120, 1253356, 1566695, 1928240, 2506712, 3133390, 3856480, 5013424, 6266780, 7544239, 10026848, 12533560, 15088478, 25067120, 30176956, 37721195, 50134240, 60353912, 75442390, 98075107, 120707824, 150884780, 196150214, 241415648, 301769560, 392300428, 490375535, 603539120, 784600856, 980751070, 1207078240, 1569201712, 1961502140, 3138403424, 3923004280, 7846008560, 15692017120]

約数ペア:

[(1, 15692017120), (2, 7846008560), (4, 3923004280), (5, 3138403424), (8, 1961502140), (10, 1569201712), (13, 1207078240), (16, 980751070), (20, 784600856), (26, 603539120), (32, 490375535), (40, 392300428), (52, 301769560), (65, 241415648), (80, 196150214), (104, 150884780), (130, 120707824), (160, 98075107), (208, 75442390), (260, 60353912), (313, 50134240), (416, 37721195), (520, 30176956), (626, 25067120), (1040, 15088478), (1252, 12533560), (1565, 10026848), (2080, 7544239), (2504, 6266780), (3130, 5013424), (4069, 3856480), (5008, 3133390), (6260, 2506712), (8138, 1928240), (10016, 1566695), (12520, 1253356), (16276, 964120), (20345, 771296), (24103, 651040), (25040, 626678), (32552, 482060), (40690, 385648), (48206, 325520), (50080, 313339), (65104, 241030), (81380, 192824), (96412, 162760), (120515, 130208)]