434876442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1187}}^1$

素因数の和:1284

約数の個数: 128

約数和(自身を含む): 1187923968

約数和(自身を除く): 753047526

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 61, 66, 77, 78, 91, 122, 143, 154, 182, 183, 231, 273, 286, 366, 427, 429, 462, 546, 671, 793, 854, 858, 1001, 1187, 1281, 1342, 1586, 2002, 2013, 2374, 2379, 2562, 3003, 3561, 4026, 4697, 4758, 5551, 6006, 7122, 8309, 8723, 9394, 11102, 13057, 14091, 15431, 16618, 16653, 17446, 24927, 26114, 26169, 28182, 30862, 33306, 39171, 46293, 49854, 52338, 61061, 72407, 78342, 91399, 92586, 108017, 122122, 144814, 169741, 182798, 183183, 216034, 217221, 274197, 324051, 339482, 366366, 434442, 506849, 509223, 548394, 648102, 796477, 941291, 1013698, 1018446, 1188187, 1520547, 1592954, 1882582, 2376374, 2389431, 2823873, 3041094, 3564561, 4778862, 5575339, 5647746, 6589037, 7129122, 10354201, 11150678, 13178074, 16726017, 19767111, 20708402, 31062603, 33452034, 39534222, 62125206, 72479407, 144958814, 217438221, 434876442]

約数ペア:

[(1, 434876442), (2, 217438221), (3, 144958814), (6, 72479407), (7, 62125206), (11, 39534222), (13, 33452034), (14, 31062603), (21, 20708402), (22, 19767111), (26, 16726017), (33, 13178074), (39, 11150678), (42, 10354201), (61, 7129122), (66, 6589037), (77, 5647746), (78, 5575339), (91, 4778862), (122, 3564561), (143, 3041094), (154, 2823873), (182, 2389431), (183, 2376374), (231, 1882582), (273, 1592954), (286, 1520547), (366, 1188187), (427, 1018446), (429, 1013698), (462, 941291), (546, 796477), (671, 648102), (793, 548394), (854, 509223), (858, 506849), (1001, 434442), (1187, 366366), (1281, 339482), (1342, 324051), (1586, 274197), (2002, 217221), (2013, 216034), (2374, 183183), (2379, 182798), (2562, 169741), (3003, 144814), (3561, 122122), (4026, 108017), (4697, 92586), (4758, 91399), (5551, 78342), (6006, 72407), (7122, 61061), (8309, 52338), (8723, 49854), (9394, 46293), (11102, 39171), (13057, 33306), (14091, 30862), (15431, 28182), (16618, 26169), (16653, 26114), (17446, 24927)]