40201604043

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{787}}^1$

素因数の和:1356

約数の個数: 64

約数和(自身を含む): 59246000640

約数和(自身を除く): 19044396597

約数列:

[1, 3, 19, 37, 53, 57, 111, 159, 457, 703, 787, 1007, 1371, 1961, 2109, 2361, 3021, 5883, 8683, 14953, 16909, 24221, 26049, 29119, 37259, 41711, 44859, 50727, 72663, 87357, 111777, 125133, 321271, 359659, 460199, 553261, 792509, 896177, 963813, 1078977, 1380597, 1543307, 1659783, 2377527, 2688531, 4629921, 6833521, 13307383, 17027363, 19061927, 20500563, 29322833, 39922149, 51082089, 57185781, 87968499, 252840277, 362176613, 705291299, 758520831, 1086529839, 2115873897, 13400534681, 40201604043]

約数ペア:

[(1, 40201604043), (3, 13400534681), (19, 2115873897), (37, 1086529839), (53, 758520831), (57, 705291299), (111, 362176613), (159, 252840277), (457, 87968499), (703, 57185781), (787, 51082089), (1007, 39922149), (1371, 29322833), (1961, 20500563), (2109, 19061927), (2361, 17027363), (3021, 13307383), (5883, 6833521), (8683, 4629921), (14953, 2688531), (16909, 2377527), (24221, 1659783), (26049, 1543307), (29119, 1380597), (37259, 1078977), (41711, 963813), (44859, 896177), (50727, 792509), (72663, 553261), (87357, 460199), (111777, 359659), (125133, 321271)]