282938984

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 567820800

約数和(自身を除く): 284881816

約数列:

[1, 2, 4, 8, 31, 59, 61, 62, 118, 122, 124, 236, 244, 248, 317, 472, 488, 634, 1268, 1829, 1891, 2536, 3599, 3658, 3782, 7198, 7316, 7564, 9827, 14396, 14632, 15128, 18703, 19337, 19654, 28792, 37406, 38674, 39308, 74812, 77348, 78616, 111569, 149624, 154696, 223138, 446276, 579793, 599447, 892552, 1140883, 1159586, 1198894, 2281766, 2319172, 2397788, 4563532, 4638344, 4795576, 9127064, 35367373, 70734746, 141469492, 282938984]

約数ペア:

[(1, 282938984), (2, 141469492), (4, 70734746), (8, 35367373), (31, 9127064), (59, 4795576), (61, 4638344), (62, 4563532), (118, 2397788), (122, 2319172), (124, 2281766), (236, 1198894), (244, 1159586), (248, 1140883), (317, 892552), (472, 599447), (488, 579793), (634, 446276), (1268, 223138), (1829, 154696), (1891, 149624), (2536, 111569), (3599, 78616), (3658, 77348), (3782, 74812), (7198, 39308), (7316, 38674), (7564, 37406), (9827, 28792), (14396, 19654), (14632, 19337), (15128, 18703)]