70753735520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{244721}}^1$

素因数の和:244888

約数の個数: 96

約数和(自身を含む): 181309635360

約数和(自身を除く): 110555899840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 139, 160, 208, 260, 278, 416, 520, 556, 695, 1040, 1112, 1390, 1807, 2080, 2224, 2780, 3614, 4448, 5560, 7228, 9035, 11120, 14456, 18070, 22240, 28912, 36140, 57824, 72280, 144560, 244721, 289120, 489442, 978884, 1223605, 1957768, 2447210, 3181373, 3915536, 4894420, 6362746, 7831072, 9788840, 12725492, 15906865, 19577680, 25450984, 31813730, 34016219, 39155360, 50901968, 63627460, 68032438, 101803936, 127254920, 136064876, 170081095, 254509840, 272129752, 340162190, 442210847, 509019680, 544259504, 680324380, 884421694, 1088519008, 1360648760, 1768843388, 2211054235, 2721297520, 3537686776, 4422108470, 5442595040, 7075373552, 8844216940, 14150747104, 17688433880, 35376867760, 70753735520]

約数ペア:

[(1, 70753735520), (2, 35376867760), (4, 17688433880), (5, 14150747104), (8, 8844216940), (10, 7075373552), (13, 5442595040), (16, 4422108470), (20, 3537686776), (26, 2721297520), (32, 2211054235), (40, 1768843388), (52, 1360648760), (65, 1088519008), (80, 884421694), (104, 680324380), (130, 544259504), (139, 509019680), (160, 442210847), (208, 340162190), (260, 272129752), (278, 254509840), (416, 170081095), (520, 136064876), (556, 127254920), (695, 101803936), (1040, 68032438), (1112, 63627460), (1390, 50901968), (1807, 39155360), (2080, 34016219), (2224, 31813730), (2780, 25450984), (3614, 19577680), (4448, 15906865), (5560, 12725492), (7228, 9788840), (9035, 7831072), (11120, 6362746), (14456, 4894420), (18070, 3915536), (22240, 3181373), (28912, 2447210), (36140, 1957768), (57824, 1223605), (72280, 978884), (144560, 489442), (244721, 289120)]