2881741056

素因数分解:

$2^8\times 3^1\times {\mathrm{149}}^1\times {\mathrm{25183}}^1$

素因数の和:25351

約数の個数: 72

約数和(自身を含む): 7721414400

約数和(自身を除く): 4839673344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 256, 298, 384, 447, 596, 768, 894, 1192, 1788, 2384, 3576, 4768, 7152, 9536, 14304, 19072, 25183, 28608, 38144, 50366, 57216, 75549, 100732, 114432, 151098, 201464, 302196, 402928, 604392, 805856, 1208784, 1611712, 2417568, 3223424, 3752267, 4835136, 6446848, 7504534, 9670272, 11256801, 15009068, 19340544, 22513602, 30018136, 45027204, 60036272, 90054408, 120072544, 180108816, 240145088, 360217632, 480290176, 720435264, 960580352, 1440870528, 2881741056]

約数ペア:

[(1, 2881741056), (2, 1440870528), (3, 960580352), (4, 720435264), (6, 480290176), (8, 360217632), (12, 240145088), (16, 180108816), (24, 120072544), (32, 90054408), (48, 60036272), (64, 45027204), (96, 30018136), (128, 22513602), (149, 19340544), (192, 15009068), (256, 11256801), (298, 9670272), (384, 7504534), (447, 6446848), (596, 4835136), (768, 3752267), (894, 3223424), (1192, 2417568), (1788, 1611712), (2384, 1208784), (3576, 805856), (4768, 604392), (7152, 402928), (9536, 302196), (14304, 201464), (19072, 151098), (25183, 114432), (28608, 100732), (38144, 75549), (50366, 57216)]