2656967904

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10331}}^1$

素因数の和:10413

約数の個数: 144

約数和(自身を含む): 8123431680

約数和(自身を除く): 5466463776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 72, 76, 94, 96, 114, 141, 144, 152, 171, 188, 228, 282, 288, 304, 342, 376, 423, 456, 564, 608, 684, 752, 846, 893, 912, 1128, 1368, 1504, 1692, 1786, 1824, 2256, 2679, 2736, 3384, 3572, 4512, 5358, 5472, 6768, 7144, 8037, 10331, 10716, 13536, 14288, 16074, 20662, 21432, 28576, 30993, 32148, 41324, 42864, 61986, 64296, 82648, 85728, 92979, 123972, 128592, 165296, 185958, 196289, 247944, 257184, 330592, 371916, 392578, 485557, 495888, 588867, 743832, 785156, 971114, 991776, 1177734, 1456671, 1487664, 1570312, 1766601, 1942228, 2355468, 2913342, 2975328, 3140624, 3533202, 3884456, 4370013, 4710936, 5826684, 6281248, 7066404, 7768912, 8740026, 9225583, 9421872, 11653368, 14132808, 15537824, 17480052, 18451166, 18843744, 23306736, 27676749, 28265616, 34960104, 36902332, 46613472, 55353498, 56531232, 69920208, 73804664, 83030247, 110706996, 139840416, 147609328, 166060494, 221413992, 295218656, 332120988, 442827984, 664241976, 885655968, 1328483952, 2656967904]

約数ペア:

[(1, 2656967904), (2, 1328483952), (3, 885655968), (4, 664241976), (6, 442827984), (8, 332120988), (9, 295218656), (12, 221413992), (16, 166060494), (18, 147609328), (19, 139840416), (24, 110706996), (32, 83030247), (36, 73804664), (38, 69920208), (47, 56531232), (48, 55353498), (57, 46613472), (72, 36902332), (76, 34960104), (94, 28265616), (96, 27676749), (114, 23306736), (141, 18843744), (144, 18451166), (152, 17480052), (171, 15537824), (188, 14132808), (228, 11653368), (282, 9421872), (288, 9225583), (304, 8740026), (342, 7768912), (376, 7066404), (423, 6281248), (456, 5826684), (564, 4710936), (608, 4370013), (684, 3884456), (752, 3533202), (846, 3140624), (893, 2975328), (912, 2913342), (1128, 2355468), (1368, 1942228), (1504, 1766601), (1692, 1570312), (1786, 1487664), (1824, 1456671), (2256, 1177734), (2679, 991776), (2736, 971114), (3384, 785156), (3572, 743832), (4512, 588867), (5358, 495888), (5472, 485557), (6768, 392578), (7144, 371916), (8037, 330592), (10331, 257184), (10716, 247944), (13536, 196289), (14288, 185958), (16074, 165296), (20662, 128592), (21432, 123972), (28576, 92979), (30993, 85728), (32148, 82648), (41324, 64296), (42864, 61986)]