13884288

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:220

約数の個数: 128

約数和(自身を含む): 42595200

約数和(自身を除く): 28710912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 173, 176, 192, 209, 228, 264, 304, 346, 352, 384, 418, 456, 519, 528, 608, 627, 692, 704, 836, 912, 1038, 1056, 1216, 1254, 1384, 1408, 1672, 1824, 1903, 2076, 2112, 2432, 2508, 2768, 3287, 3344, 3648, 3806, 4152, 4224, 5016, 5536, 5709, 6574, 6688, 7296, 7612, 8304, 9861, 10032, 11072, 11418, 13148, 13376, 15224, 16608, 19722, 20064, 22144, 22836, 26296, 26752, 30448, 33216, 36157, 39444, 40128, 45672, 52592, 60896, 66432, 72314, 78888, 80256, 91344, 105184, 108471, 121792, 144628, 157776, 182688, 210368, 216942, 243584, 289256, 315552, 365376, 420736, 433884, 578512, 631104, 730752, 867768, 1157024, 1262208, 1735536, 2314048, 3471072, 4628096, 6942144, 13884288]

約数ペア:

[(1, 13884288), (2, 6942144), (3, 4628096), (4, 3471072), (6, 2314048), (8, 1735536), (11, 1262208), (12, 1157024), (16, 867768), (19, 730752), (22, 631104), (24, 578512), (32, 433884), (33, 420736), (38, 365376), (44, 315552), (48, 289256), (57, 243584), (64, 216942), (66, 210368), (76, 182688), (88, 157776), (96, 144628), (114, 121792), (128, 108471), (132, 105184), (152, 91344), (173, 80256), (176, 78888), (192, 72314), (209, 66432), (228, 60896), (264, 52592), (304, 45672), (346, 40128), (352, 39444), (384, 36157), (418, 33216), (456, 30448), (519, 26752), (528, 26296), (608, 22836), (627, 22144), (692, 20064), (704, 19722), (836, 16608), (912, 15224), (1038, 13376), (1056, 13148), (1216, 11418), (1254, 11072), (1384, 10032), (1408, 9861), (1672, 8304), (1824, 7612), (1903, 7296), (2076, 6688), (2112, 6574), (2432, 5709), (2508, 5536), (2768, 5016), (3287, 4224), (3344, 4152), (3648, 3806)]