728656224

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{124429}}^1$

素因数の和:124503

約数の個数: 48

約数和(自身を含む): 1944094320

約数和(自身を除く): 1215438096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 124429, 248858, 373287, 497716, 746574, 995432, 1493148, 1990864, 2986296, 3981728, 5972592, 7590169, 11945184, 15180338, 22770507, 30360676, 45541014, 60721352, 91082028, 121442704, 182164056, 242885408, 364328112, 728656224]

約数ペア:

[(1, 728656224), (2, 364328112), (3, 242885408), (4, 182164056), (6, 121442704), (8, 91082028), (12, 60721352), (16, 45541014), (24, 30360676), (32, 22770507), (48, 15180338), (61, 11945184), (96, 7590169), (122, 5972592), (183, 3981728), (244, 2986296), (366, 1990864), (488, 1493148), (732, 995432), (976, 746574), (1464, 497716), (1952, 373287), (2928, 248858), (5856, 124429)]