40985504

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 100154880

約数和(自身を除く): 59169376

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 47, 56, 68, 94, 112, 119, 136, 188, 224, 229, 238, 272, 329, 376, 458, 476, 544, 658, 752, 799, 916, 952, 1316, 1504, 1598, 1603, 1832, 1904, 2632, 3196, 3206, 3664, 3808, 3893, 5264, 5593, 6392, 6412, 7328, 7786, 10528, 10763, 11186, 12784, 12824, 15572, 21526, 22372, 25568, 25648, 27251, 31144, 43052, 44744, 51296, 54502, 62288, 75341, 86104, 89488, 109004, 124576, 150682, 172208, 178976, 182971, 218008, 301364, 344416, 365942, 436016, 602728, 731884, 872032, 1205456, 1280797, 1463768, 2410912, 2561594, 2927536, 5123188, 5855072, 10246376, 20492752, 40985504]

約数ペア:

[(1, 40985504), (2, 20492752), (4, 10246376), (7, 5855072), (8, 5123188), (14, 2927536), (16, 2561594), (17, 2410912), (28, 1463768), (32, 1280797), (34, 1205456), (47, 872032), (56, 731884), (68, 602728), (94, 436016), (112, 365942), (119, 344416), (136, 301364), (188, 218008), (224, 182971), (229, 178976), (238, 172208), (272, 150682), (329, 124576), (376, 109004), (458, 89488), (476, 86104), (544, 75341), (658, 62288), (752, 54502), (799, 51296), (916, 44744), (952, 43052), (1316, 31144), (1504, 27251), (1598, 25648), (1603, 25568), (1832, 22372), (1904, 21526), (2632, 15572), (3196, 12824), (3206, 12784), (3664, 11186), (3808, 10763), (3893, 10528), (5264, 7786), (5593, 7328), (6392, 6412)]