21283120404

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{928097}}^1$

素因数の和:928134

約数の個数: 108

約数和(自身を含む): 67396620564

約数和(自身を除く): 46113500160

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11466, 22932, 928097, 1856194, 2784291, 3712388, 5568582, 6496679, 8352873, 11137164, 12065261, 12993358, 16705746, 19490037, 24130522, 25986716, 33411492, 36195783, 38980074, 45476753, 48261044, 58470111, 72391566, 77960148, 84456827, 90953506, 108587349, 116940222, 136430259, 144783132, 168913654, 181907012, 217174698, 233880444, 253370481, 272860518, 337827308, 409290777, 434349396, 506740962, 545721036, 591197789, 760111443, 818581554, 1013481924, 1182395578, 1520222886, 1637163108, 1773593367, 2364791156, 3040445772, 3547186734, 5320780101, 7094373468, 10641560202, 21283120404]

約数ペア:

[(1, 21283120404), (2, 10641560202), (3, 7094373468), (4, 5320780101), (6, 3547186734), (7, 3040445772), (9, 2364791156), (12, 1773593367), (13, 1637163108), (14, 1520222886), (18, 1182395578), (21, 1013481924), (26, 818581554), (28, 760111443), (36, 591197789), (39, 545721036), (42, 506740962), (49, 434349396), (52, 409290777), (63, 337827308), (78, 272860518), (84, 253370481), (91, 233880444), (98, 217174698), (117, 181907012), (126, 168913654), (147, 144783132), (156, 136430259), (182, 116940222), (196, 108587349), (234, 90953506), (252, 84456827), (273, 77960148), (294, 72391566), (364, 58470111), (441, 48261044), (468, 45476753), (546, 38980074), (588, 36195783), (637, 33411492), (819, 25986716), (882, 24130522), (1092, 19490037), (1274, 16705746), (1638, 12993358), (1764, 12065261), (1911, 11137164), (2548, 8352873), (3276, 6496679), (3822, 5568582), (5733, 3712388), (7644, 2784291), (11466, 1856194), (22932, 928097)]