2161143264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{60679}}^1$

素因数の和:60752

約数の個数: 96

約数和(自身を含む): 6605867520

約数和(自身を除く): 4444724256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 84, 96, 106, 112, 159, 168, 212, 224, 318, 336, 371, 424, 636, 672, 742, 848, 1113, 1272, 1484, 1696, 2226, 2544, 2968, 4452, 5088, 5936, 8904, 11872, 17808, 35616, 60679, 121358, 182037, 242716, 364074, 424753, 485432, 728148, 849506, 970864, 1274259, 1456296, 1699012, 1941728, 2548518, 2912592, 3215987, 3398024, 5097036, 5825184, 6431974, 6796048, 9647961, 10194072, 12863948, 13592096, 19295922, 20388144, 22511909, 25727896, 38591844, 40776288, 45023818, 51455792, 67535727, 77183688, 90047636, 102911584, 135071454, 154367376, 180095272, 270142908, 308734752, 360190544, 540285816, 720381088, 1080571632, 2161143264]

約数ペア:

[(1, 2161143264), (2, 1080571632), (3, 720381088), (4, 540285816), (6, 360190544), (7, 308734752), (8, 270142908), (12, 180095272), (14, 154367376), (16, 135071454), (21, 102911584), (24, 90047636), (28, 77183688), (32, 67535727), (42, 51455792), (48, 45023818), (53, 40776288), (56, 38591844), (84, 25727896), (96, 22511909), (106, 20388144), (112, 19295922), (159, 13592096), (168, 12863948), (212, 10194072), (224, 9647961), (318, 6796048), (336, 6431974), (371, 5825184), (424, 5097036), (636, 3398024), (672, 3215987), (742, 2912592), (848, 2548518), (1113, 1941728), (1272, 1699012), (1484, 1456296), (1696, 1274259), (2226, 970864), (2544, 849506), (2968, 728148), (4452, 485432), (5088, 424753), (5936, 364074), (8904, 242716), (11872, 182037), (17808, 121358), (35616, 60679)]