1549673904

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{5039}}^1$

素因数の和:5242

約数の個数: 80

約数和(自身を含む): 4124736000

約数和(自身を除く): 2575062096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 149, 172, 258, 298, 344, 447, 516, 596, 688, 894, 1032, 1192, 1788, 2064, 2384, 3576, 5039, 6407, 7152, 10078, 12814, 15117, 19221, 20156, 25628, 30234, 38442, 40312, 51256, 60468, 76884, 80624, 102512, 120936, 153768, 216677, 241872, 307536, 433354, 650031, 750811, 866708, 1300062, 1501622, 1733416, 2252433, 2600124, 3003244, 3466832, 4504866, 5200248, 6006488, 9009732, 10400496, 12012976, 18019464, 32284873, 36038928, 64569746, 96854619, 129139492, 193709238, 258278984, 387418476, 516557968, 774836952, 1549673904]

約数ペア:

[(1, 1549673904), (2, 774836952), (3, 516557968), (4, 387418476), (6, 258278984), (8, 193709238), (12, 129139492), (16, 96854619), (24, 64569746), (43, 36038928), (48, 32284873), (86, 18019464), (129, 12012976), (149, 10400496), (172, 9009732), (258, 6006488), (298, 5200248), (344, 4504866), (447, 3466832), (516, 3003244), (596, 2600124), (688, 2252433), (894, 1733416), (1032, 1501622), (1192, 1300062), (1788, 866708), (2064, 750811), (2384, 650031), (3576, 433354), (5039, 307536), (6407, 241872), (7152, 216677), (10078, 153768), (12814, 120936), (15117, 102512), (19221, 80624), (20156, 76884), (25628, 60468), (30234, 51256), (38442, 40312)]