69954103615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{571}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 94116971520

約数和(自身を除く): 24162867905

約数列:

[1, 5, 11, 55, 71, 137, 229, 355, 571, 685, 781, 1145, 1507, 2519, 2855, 3905, 6281, 7535, 9727, 12595, 16259, 31373, 31405, 40541, 48635, 78227, 81295, 106997, 130759, 156865, 178849, 202705, 345103, 391135, 445951, 534985, 653795, 860497, 894245, 1438349, 1725515, 2227483, 2229755, 4302485, 5554117, 7191745, 9283889, 11137415, 17913983, 24502313, 27770585, 46419445, 61095287, 89569915, 102122779, 122511565, 197053813, 305476435, 510613895, 985269065, 1271892793, 6359463965, 13990820723, 69954103615]

約数ペア:

[(1, 69954103615), (5, 13990820723), (11, 6359463965), (55, 1271892793), (71, 985269065), (137, 510613895), (229, 305476435), (355, 197053813), (571, 122511565), (685, 102122779), (781, 89569915), (1145, 61095287), (1507, 46419445), (2519, 27770585), (2855, 24502313), (3905, 17913983), (6281, 11137415), (7535, 9283889), (9727, 7191745), (12595, 5554117), (16259, 4302485), (31373, 2229755), (31405, 2227483), (40541, 1725515), (48635, 1438349), (78227, 894245), (81295, 860497), (106997, 653795), (130759, 534985), (156865, 445951), (178849, 391135), (202705, 345103)]