11115312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:450

約数の個数: 80

約数和(自身を含む): 31664640

約数和(自身を除く): 20549328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 379, 564, 611, 624, 752, 758, 1128, 1137, 1222, 1516, 1833, 2256, 2274, 2444, 3032, 3666, 4548, 4888, 4927, 6064, 7332, 9096, 9776, 9854, 14664, 14781, 17813, 18192, 19708, 29328, 29562, 35626, 39416, 53439, 59124, 71252, 78832, 106878, 118248, 142504, 213756, 231569, 236496, 285008, 427512, 463138, 694707, 855024, 926276, 1389414, 1852552, 2778828, 3705104, 5557656, 11115312]

約数ペア:

[(1, 11115312), (2, 5557656), (3, 3705104), (4, 2778828), (6, 1852552), (8, 1389414), (12, 926276), (13, 855024), (16, 694707), (24, 463138), (26, 427512), (39, 285008), (47, 236496), (48, 231569), (52, 213756), (78, 142504), (94, 118248), (104, 106878), (141, 78832), (156, 71252), (188, 59124), (208, 53439), (282, 39416), (312, 35626), (376, 29562), (379, 29328), (564, 19708), (611, 18192), (624, 17813), (752, 14781), (758, 14664), (1128, 9854), (1137, 9776), (1222, 9096), (1516, 7332), (1833, 6064), (2256, 4927), (2274, 4888), (2444, 4548), (3032, 3666)]