495157908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:829

約数の個数: 96

約数和(自身を含む): 1349913600

約数和(自身を除く): 854755692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 107, 178, 214, 267, 321, 356, 428, 534, 619, 623, 642, 749, 1068, 1238, 1246, 1284, 1498, 1857, 1869, 2247, 2476, 2492, 2996, 3714, 3738, 4333, 4494, 7428, 7476, 8666, 8988, 9523, 12999, 17332, 19046, 25998, 28569, 38092, 51996, 55091, 57138, 66233, 66661, 110182, 114276, 132466, 133322, 165273, 198699, 199983, 220364, 264932, 266644, 330546, 385637, 397398, 399966, 463631, 661092, 771274, 794796, 799932, 927262, 1156911, 1390893, 1542548, 1854524, 2313822, 2781786, 4627644, 5563572, 5894737, 11789474, 17684211, 23578948, 35368422, 41263159, 70736844, 82526318, 123789477, 165052636, 247578954, 495157908]

約数ペア:

[(1, 495157908), (2, 247578954), (3, 165052636), (4, 123789477), (6, 82526318), (7, 70736844), (12, 41263159), (14, 35368422), (21, 23578948), (28, 17684211), (42, 11789474), (84, 5894737), (89, 5563572), (107, 4627644), (178, 2781786), (214, 2313822), (267, 1854524), (321, 1542548), (356, 1390893), (428, 1156911), (534, 927262), (619, 799932), (623, 794796), (642, 771274), (749, 661092), (1068, 463631), (1238, 399966), (1246, 397398), (1284, 385637), (1498, 330546), (1857, 266644), (1869, 264932), (2247, 220364), (2476, 199983), (2492, 198699), (2996, 165273), (3714, 133322), (3738, 132466), (4333, 114276), (4494, 110182), (7428, 66661), (7476, 66233), (8666, 57138), (8988, 55091), (9523, 51996), (12999, 38092), (17332, 28569), (19046, 25998)]