170620219010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{29429}}^1$

素因数の和:29715

約数の個数: 64

約数和(自身を含む): 319793443200

約数和(自身を除く): 149173224190

約数列:

[1, 2, 5, 10, 43, 86, 97, 139, 194, 215, 278, 430, 485, 695, 970, 1390, 4171, 5977, 8342, 11954, 13483, 20855, 26966, 29429, 29885, 41710, 58858, 59770, 67415, 134830, 147145, 294290, 579769, 1159538, 1265447, 2530894, 2854613, 2898845, 4090631, 5709226, 5797690, 6327235, 8181262, 12654470, 14273065, 20453155, 28546130, 40906310, 122748359, 175897133, 245496718, 351794266, 396791207, 613741795, 793582414, 879485665, 1227483590, 1758971330, 1983956035, 3967912070, 17062021901, 34124043802, 85310109505, 170620219010]

約数ペア:

[(1, 170620219010), (2, 85310109505), (5, 34124043802), (10, 17062021901), (43, 3967912070), (86, 1983956035), (97, 1758971330), (139, 1227483590), (194, 879485665), (215, 793582414), (278, 613741795), (430, 396791207), (485, 351794266), (695, 245496718), (970, 175897133), (1390, 122748359), (4171, 40906310), (5977, 28546130), (8342, 20453155), (11954, 14273065), (13483, 12654470), (20855, 8181262), (26966, 6327235), (29429, 5797690), (29885, 5709226), (41710, 4090631), (58858, 2898845), (59770, 2854613), (67415, 2530894), (134830, 1265447), (147145, 1159538), (294290, 579769)]