963172264

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{257}}^1\times {\mathrm{1621}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 1927081980

約数和(自身を除く): 963909716

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 257, 289, 514, 578, 1028, 1156, 1621, 2056, 2312, 3242, 4369, 6484, 8738, 12968, 17476, 27557, 34952, 55114, 74273, 110228, 148546, 220456, 297092, 416597, 468469, 594184, 833194, 936938, 1666388, 1873876, 3332776, 3747752, 7082149, 14164298, 28328596, 56657192, 120396533, 240793066, 481586132, 963172264]

約数ペア:

[(1, 963172264), (2, 481586132), (4, 240793066), (8, 120396533), (17, 56657192), (34, 28328596), (68, 14164298), (136, 7082149), (257, 3747752), (289, 3332776), (514, 1873876), (578, 1666388), (1028, 936938), (1156, 833194), (1621, 594184), (2056, 468469), (2312, 416597), (3242, 297092), (4369, 220456), (6484, 148546), (8738, 110228), (12968, 74273), (17476, 55114), (27557, 34952)]