520056289552

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1289}}^1\times {\mathrm{1096351}}^1$

素因数の和:1097671

約数の個数: 40

約数和(自身を含む): 1052234795520

約数和(自身を除く): 532178505968

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1289, 2578, 5156, 10312, 20624, 29647, 59294, 118588, 237176, 474352, 1096351, 2192702, 4385404, 8770808, 17541616, 25216073, 50432146, 100864292, 201728584, 403457168, 1413196439, 2826392878, 5652785756, 11305571512, 22611143024, 32503518097, 65007036194, 130014072388, 260028144776, 520056289552]

約数ペア:

[(1, 520056289552), (2, 260028144776), (4, 130014072388), (8, 65007036194), (16, 32503518097), (23, 22611143024), (46, 11305571512), (92, 5652785756), (184, 2826392878), (368, 1413196439), (1289, 403457168), (2578, 201728584), (5156, 100864292), (10312, 50432146), (20624, 25216073), (29647, 17541616), (59294, 8770808), (118588, 4385404), (237176, 2192702), (474352, 1096351)]