540751552

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40427}}^1$

素因数の和:40469

約数の個数: 56

約数和(自身を含む): 1232245440

約数和(自身を除く): 691493888

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 13376, 40427, 80854, 161708, 323416, 444697, 646832, 768113, 889394, 1293664, 1536226, 1778788, 2587328, 3072452, 3557576, 6144904, 7115152, 8449243, 12289808, 14230304, 16898486, 24579616, 28460608, 33796972, 49159232, 67593944, 135187888, 270375776, 540751552]

約数ペア:

[(1, 540751552), (2, 270375776), (4, 135187888), (8, 67593944), (11, 49159232), (16, 33796972), (19, 28460608), (22, 24579616), (32, 16898486), (38, 14230304), (44, 12289808), (64, 8449243), (76, 7115152), (88, 6144904), (152, 3557576), (176, 3072452), (209, 2587328), (304, 1778788), (352, 1536226), (418, 1293664), (608, 889394), (704, 768113), (836, 646832), (1216, 444697), (1672, 323416), (3344, 161708), (6688, 80854), (13376, 40427)]