2692590985

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 4379443200

約数和(自身を除く): 1686852215

約数列:

[1, 5, 7, 17, 19, 29, 35, 43, 85, 95, 119, 133, 145, 191, 203, 215, 301, 323, 493, 551, 595, 665, 731, 817, 955, 1015, 1247, 1337, 1505, 1615, 2261, 2465, 2755, 3247, 3451, 3629, 3655, 3857, 4085, 5117, 5539, 5719, 6235, 6685, 8213, 8729, 9367, 11305, 13889, 16235, 17255, 18145, 19285, 21199, 22729, 23693, 25403, 25585, 27695, 28595, 38773, 41065, 43645, 46835, 57491, 61693, 65569, 69445, 94163, 97223, 105241, 105995, 113645, 118465, 127015, 139621, 148393, 156047, 165851, 193865, 238177, 287455, 308465, 327845, 402781, 431851, 470815, 486115, 526205, 659141, 698105, 736687, 741965, 780235, 829255, 977347, 1092329, 1190885, 1667239, 1789097, 2013905, 2159255, 2652799, 2819467, 3295705, 3683435, 4049009, 4525363, 4886735, 5461645, 8336195, 8945485, 12523679, 13263995, 14097335, 18569593, 20245045, 22626815, 28343063, 31677541, 62618395, 76931171, 92847965, 141715315, 158387705, 384655855, 538518197, 2692590985]

約数ペア:

[(1, 2692590985), (5, 538518197), (7, 384655855), (17, 158387705), (19, 141715315), (29, 92847965), (35, 76931171), (43, 62618395), (85, 31677541), (95, 28343063), (119, 22626815), (133, 20245045), (145, 18569593), (191, 14097335), (203, 13263995), (215, 12523679), (301, 8945485), (323, 8336195), (493, 5461645), (551, 4886735), (595, 4525363), (665, 4049009), (731, 3683435), (817, 3295705), (955, 2819467), (1015, 2652799), (1247, 2159255), (1337, 2013905), (1505, 1789097), (1615, 1667239), (2261, 1190885), (2465, 1092329), (2755, 977347), (3247, 829255), (3451, 780235), (3629, 741965), (3655, 736687), (3857, 698105), (4085, 659141), (5117, 526205), (5539, 486115), (5719, 470815), (6235, 431851), (6685, 402781), (8213, 327845), (8729, 308465), (9367, 287455), (11305, 238177), (13889, 193865), (16235, 165851), (17255, 156047), (18145, 148393), (19285, 139621), (21199, 127015), (22729, 118465), (23693, 113645), (25403, 105995), (25585, 105241), (27695, 97223), (28595, 94163), (38773, 69445), (41065, 65569), (43645, 61693), (46835, 57491)]