1879090576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{8387}}^1$

素因数の和:8492

約数の個数: 80

約数和(自身を含む): 4243656960

約数和(自身を除く): 2364566384

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 67, 76, 88, 134, 152, 176, 209, 268, 304, 418, 536, 737, 836, 1072, 1273, 1474, 1672, 2546, 2948, 3344, 5092, 5896, 8387, 10184, 11792, 14003, 16774, 20368, 28006, 33548, 56012, 67096, 92257, 112024, 134192, 159353, 184514, 224048, 318706, 369028, 561929, 637412, 738056, 1123858, 1274824, 1476112, 1752883, 2247716, 2549648, 3505766, 4495432, 6181219, 7011532, 8990864, 10676651, 12362438, 14023064, 21353302, 24724876, 28046128, 42706604, 49449752, 85413208, 98899504, 117443161, 170826416, 234886322, 469772644, 939545288, 1879090576]

約数ペア:

[(1, 1879090576), (2, 939545288), (4, 469772644), (8, 234886322), (11, 170826416), (16, 117443161), (19, 98899504), (22, 85413208), (38, 49449752), (44, 42706604), (67, 28046128), (76, 24724876), (88, 21353302), (134, 14023064), (152, 12362438), (176, 10676651), (209, 8990864), (268, 7011532), (304, 6181219), (418, 4495432), (536, 3505766), (737, 2549648), (836, 2247716), (1072, 1752883), (1273, 1476112), (1474, 1274824), (1672, 1123858), (2546, 738056), (2948, 637412), (3344, 561929), (5092, 369028), (5896, 318706), (8387, 224048), (10184, 184514), (11792, 159353), (14003, 134192), (16774, 112024), (20368, 92257), (28006, 67096), (33548, 56012)]