1837843488

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{490877}}^1$

素因数の和:490906

約数の個数: 72

約数和(自身を含む): 5628407148

約数和(自身を除く): 3790563660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 490877, 981754, 1472631, 1963508, 2945262, 3927016, 4417893, 5890524, 6381401, 7854032, 8835786, 11781048, 12762802, 15708064, 17671572, 19144203, 23562096, 25525604, 35343144, 38288406, 47124192, 51051208, 57432609, 70686288, 76576812, 102102416, 114865218, 141372576, 153153624, 204204832, 229730436, 306307248, 459460872, 612614496, 918921744, 1837843488]

約数ペア:

[(1, 1837843488), (2, 918921744), (3, 612614496), (4, 459460872), (6, 306307248), (8, 229730436), (9, 204204832), (12, 153153624), (13, 141372576), (16, 114865218), (18, 102102416), (24, 76576812), (26, 70686288), (32, 57432609), (36, 51051208), (39, 47124192), (48, 38288406), (52, 35343144), (72, 25525604), (78, 23562096), (96, 19144203), (104, 17671572), (117, 15708064), (144, 12762802), (156, 11781048), (208, 8835786), (234, 7854032), (288, 6381401), (312, 5890524), (416, 4417893), (468, 3927016), (624, 2945262), (936, 1963508), (1248, 1472631), (1872, 981754), (3744, 490877)]