913465644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1637}}^1$

素因数の和:1744

約数の個数: 144

約数和(自身を含む): 2708360928

約数和(自身を除く): 1794895284

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 73, 78, 84, 91, 98, 146, 147, 156, 182, 196, 219, 273, 292, 294, 364, 438, 511, 546, 588, 637, 876, 949, 1022, 1092, 1274, 1533, 1637, 1898, 1911, 2044, 2548, 2847, 3066, 3274, 3577, 3796, 3822, 4911, 5694, 6132, 6548, 6643, 7154, 7644, 9822, 10731, 11388, 11459, 13286, 14308, 19644, 19929, 21281, 21462, 22918, 26572, 34377, 39858, 42562, 42924, 45836, 46501, 63843, 68754, 79716, 80213, 85124, 93002, 119501, 127686, 137508, 139503, 148967, 160426, 186004, 239002, 240639, 255372, 279006, 297934, 320852, 358503, 446901, 478004, 481278, 558012, 595868, 717006, 836507, 893802, 962556, 1042769, 1434012, 1553513, 1673014, 1787604, 2085538, 2509521, 3107026, 3128307, 3346028, 4171076, 4660539, 5019042, 5855549, 6214052, 6256614, 9321078, 10038084, 10874591, 11711098, 12513228, 17566647, 18642156, 21749182, 23422196, 32623773, 35133294, 43498364, 65247546, 70266588, 76122137, 130495092, 152244274, 228366411, 304488548, 456732822, 913465644]

約数ペア:

[(1, 913465644), (2, 456732822), (3, 304488548), (4, 228366411), (6, 152244274), (7, 130495092), (12, 76122137), (13, 70266588), (14, 65247546), (21, 43498364), (26, 35133294), (28, 32623773), (39, 23422196), (42, 21749182), (49, 18642156), (52, 17566647), (73, 12513228), (78, 11711098), (84, 10874591), (91, 10038084), (98, 9321078), (146, 6256614), (147, 6214052), (156, 5855549), (182, 5019042), (196, 4660539), (219, 4171076), (273, 3346028), (292, 3128307), (294, 3107026), (364, 2509521), (438, 2085538), (511, 1787604), (546, 1673014), (588, 1553513), (637, 1434012), (876, 1042769), (949, 962556), (1022, 893802), (1092, 836507), (1274, 717006), (1533, 595868), (1637, 558012), (1898, 481278), (1911, 478004), (2044, 446901), (2548, 358503), (2847, 320852), (3066, 297934), (3274, 279006), (3577, 255372), (3796, 240639), (3822, 239002), (4911, 186004), (5694, 160426), (6132, 148967), (6548, 139503), (6643, 137508), (7154, 127686), (7644, 119501), (9822, 93002), (10731, 85124), (11388, 80213), (11459, 79716), (13286, 68754), (14308, 63843), (19644, 46501), (19929, 45836), (21281, 42924), (21462, 42562), (22918, 39858), (26572, 34377)]