1008047145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:814

約数の個数: 64

約数和(自身を含む): 1878865920

約数和(自身を除く): 870818775

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 347, 365, 379, 511, 1041, 1095, 1137, 1533, 1735, 1895, 2429, 2555, 2653, 5205, 5685, 7287, 7665, 7959, 12145, 13265, 25331, 27667, 36435, 39795, 75993, 83001, 126655, 131513, 138335, 177317, 193669, 379965, 394539, 415005, 531951, 581007, 657565, 886585, 920591, 968345, 1972695, 2659755, 2761773, 2905035, 4602955, 9600449, 13808865, 28801347, 48002245, 67203143, 144006735, 201609429, 336015715, 1008047145]

約数ペア:

[(1, 1008047145), (3, 336015715), (5, 201609429), (7, 144006735), (15, 67203143), (21, 48002245), (35, 28801347), (73, 13808865), (105, 9600449), (219, 4602955), (347, 2905035), (365, 2761773), (379, 2659755), (511, 1972695), (1041, 968345), (1095, 920591), (1137, 886585), (1533, 657565), (1735, 581007), (1895, 531951), (2429, 415005), (2555, 394539), (2653, 379965), (5205, 193669), (5685, 177317), (7287, 138335), (7665, 131513), (7959, 126655), (12145, 83001), (13265, 75993), (25331, 39795), (27667, 36435)]