1553497248

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{853}}^1$

素因数の和:1238

約数の個数: 96

約数和(自身を含む): 4162983552

約数和(自身を除く): 2609486304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 311, 366, 488, 622, 732, 853, 933, 976, 1244, 1464, 1706, 1866, 1952, 2488, 2559, 2928, 3412, 3732, 4976, 5118, 5856, 6824, 7464, 9952, 10236, 13648, 14928, 18971, 20472, 27296, 29856, 37942, 40944, 52033, 56913, 75884, 81888, 104066, 113826, 151768, 156099, 208132, 227652, 265283, 303536, 312198, 416264, 455304, 530566, 607072, 624396, 795849, 832528, 910608, 1061132, 1248792, 1591698, 1665056, 1821216, 2122264, 2497584, 3183396, 4244528, 4995168, 6366792, 8489056, 12733584, 16182263, 25467168, 32364526, 48546789, 64729052, 97093578, 129458104, 194187156, 258916208, 388374312, 517832416, 776748624, 1553497248]

約数ペア:

[(1, 1553497248), (2, 776748624), (3, 517832416), (4, 388374312), (6, 258916208), (8, 194187156), (12, 129458104), (16, 97093578), (24, 64729052), (32, 48546789), (48, 32364526), (61, 25467168), (96, 16182263), (122, 12733584), (183, 8489056), (244, 6366792), (311, 4995168), (366, 4244528), (488, 3183396), (622, 2497584), (732, 2122264), (853, 1821216), (933, 1665056), (976, 1591698), (1244, 1248792), (1464, 1061132), (1706, 910608), (1866, 832528), (1952, 795849), (2488, 624396), (2559, 607072), (2928, 530566), (3412, 455304), (3732, 416264), (4976, 312198), (5118, 303536), (5856, 265283), (6824, 227652), (7464, 208132), (9952, 156099), (10236, 151768), (13648, 113826), (14928, 104066), (18971, 81888), (20472, 75884), (27296, 56913), (29856, 52033), (37942, 40944)]