1566672224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{9833}}^1$

素因数の和:10239

約数の個数: 48

約数和(自身を含む): 3330657792

約数和(自身を除く): 1763985568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 383, 416, 766, 1532, 3064, 4979, 6128, 9833, 9958, 12256, 19666, 19916, 39332, 39832, 78664, 79664, 127829, 157328, 159328, 255658, 314656, 511316, 1022632, 2045264, 3766039, 4090528, 7532078, 15064156, 30128312, 48958507, 60256624, 97917014, 120513248, 195834028, 391668056, 783336112, 1566672224]

約数ペア:

[(1, 1566672224), (2, 783336112), (4, 391668056), (8, 195834028), (13, 120513248), (16, 97917014), (26, 60256624), (32, 48958507), (52, 30128312), (104, 15064156), (208, 7532078), (383, 4090528), (416, 3766039), (766, 2045264), (1532, 1022632), (3064, 511316), (4979, 314656), (6128, 255658), (9833, 159328), (9958, 157328), (12256, 127829), (19666, 79664), (19916, 78664), (39332, 39832)]