29122778905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 39349981440

約数和(自身を除く): 10227202535

約数列:

[1, 5, 11, 55, 61, 139, 197, 305, 317, 671, 695, 985, 1529, 1585, 2167, 3355, 3487, 7645, 8479, 10835, 12017, 17435, 19337, 27383, 42395, 44063, 60085, 62449, 93269, 96685, 132187, 136915, 212707, 220315, 301213, 312245, 466345, 484693, 660935, 686939, 1063535, 1506065, 1670363, 2423465, 2687843, 3434695, 3809389, 8351815, 8680411, 13439215, 18373993, 19046945, 29566273, 41903279, 43402055, 91869965, 95484521, 147831365, 209516395, 477422605, 529505071, 2647525355, 5824555781, 29122778905]

約数ペア:

[(1, 29122778905), (5, 5824555781), (11, 2647525355), (55, 529505071), (61, 477422605), (139, 209516395), (197, 147831365), (305, 95484521), (317, 91869965), (671, 43402055), (695, 41903279), (985, 29566273), (1529, 19046945), (1585, 18373993), (2167, 13439215), (3355, 8680411), (3487, 8351815), (7645, 3809389), (8479, 3434695), (10835, 2687843), (12017, 2423465), (17435, 1670363), (19337, 1506065), (27383, 1063535), (42395, 686939), (44063, 660935), (60085, 484693), (62449, 466345), (93269, 312245), (96685, 301213), (132187, 220315), (136915, 212707)]