1364432835

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 2351555712

約数和(自身を除く): 987122877

約数列:

[1, 3, 5, 15, 17, 51, 85, 157, 173, 197, 255, 471, 519, 591, 785, 865, 985, 2355, 2595, 2669, 2941, 2955, 3349, 8007, 8823, 10047, 13345, 14705, 16745, 27161, 30929, 34081, 40035, 44115, 50235, 81483, 92787, 102243, 135805, 154645, 170405, 407415, 461737, 463935, 511215, 525793, 579377, 1385211, 1577379, 1738131, 2308685, 2628965, 2896885, 5350717, 6926055, 7886895, 8690655, 16052151, 26753585, 80260755, 90962189, 272886567, 454810945, 1364432835]

約数ペア:

[(1, 1364432835), (3, 454810945), (5, 272886567), (15, 90962189), (17, 80260755), (51, 26753585), (85, 16052151), (157, 8690655), (173, 7886895), (197, 6926055), (255, 5350717), (471, 2896885), (519, 2628965), (591, 2308685), (785, 1738131), (865, 1577379), (985, 1385211), (2355, 579377), (2595, 525793), (2669, 511215), (2941, 463935), (2955, 461737), (3349, 407415), (8007, 170405), (8823, 154645), (10047, 135805), (13345, 102243), (14705, 92787), (16745, 81483), (27161, 50235), (30929, 44115), (34081, 40035)]