805602208

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{1093}}^1$

素因数の和:1877

約数の個数: 48

約数和(自身を含む): 1640894976

約数和(自身を除く): 835292768

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 743, 992, 1093, 1486, 2186, 2972, 4372, 5944, 8744, 11888, 17488, 23033, 23776, 33883, 34976, 46066, 67766, 92132, 135532, 184264, 271064, 368528, 542128, 737056, 812099, 1084256, 1624198, 3248396, 6496792, 12993584, 25175069, 25987168, 50350138, 100700276, 201400552, 402801104, 805602208]

約数ペア:

[(1, 805602208), (2, 402801104), (4, 201400552), (8, 100700276), (16, 50350138), (31, 25987168), (32, 25175069), (62, 12993584), (124, 6496792), (248, 3248396), (496, 1624198), (743, 1084256), (992, 812099), (1093, 737056), (1486, 542128), (2186, 368528), (2972, 271064), (4372, 184264), (5944, 135532), (8744, 92132), (11888, 67766), (17488, 46066), (23033, 34976), (23776, 33883)]