70382650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 153115200

約数和(自身を除く): 82732550

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 41, 50, 65, 82, 95, 130, 139, 190, 205, 247, 278, 325, 410, 475, 494, 533, 650, 695, 779, 950, 1025, 1066, 1235, 1390, 1558, 1807, 2050, 2470, 2641, 2665, 3475, 3614, 3895, 5282, 5330, 5699, 6175, 6950, 7790, 9035, 10127, 11398, 12350, 13205, 13325, 18070, 19475, 20254, 26410, 26650, 28495, 34333, 38950, 45175, 50635, 56990, 66025, 68666, 74087, 90350, 101270, 108281, 132050, 142475, 148174, 171665, 216562, 253175, 284950, 343330, 370435, 506350, 541405, 740870, 858325, 1082810, 1407653, 1716650, 1852175, 2707025, 2815306, 3704350, 5414050, 7038265, 14076530, 35191325, 70382650]

約数ペア:

[(1, 70382650), (2, 35191325), (5, 14076530), (10, 7038265), (13, 5414050), (19, 3704350), (25, 2815306), (26, 2707025), (38, 1852175), (41, 1716650), (50, 1407653), (65, 1082810), (82, 858325), (95, 740870), (130, 541405), (139, 506350), (190, 370435), (205, 343330), (247, 284950), (278, 253175), (325, 216562), (410, 171665), (475, 148174), (494, 142475), (533, 132050), (650, 108281), (695, 101270), (779, 90350), (950, 74087), (1025, 68666), (1066, 66025), (1235, 56990), (1390, 50635), (1558, 45175), (1807, 38950), (2050, 34333), (2470, 28495), (2641, 26650), (2665, 26410), (3475, 20254), (3614, 19475), (3895, 18070), (5282, 13325), (5330, 13205), (5699, 12350), (6175, 11398), (6950, 10127), (7790, 9035)]