27387247972

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1699}}^1$

素因数の和:2134

約数の個数: 96

約数和(自身を含む): 57881600000

約数和(自身を除く): 30494352028

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 379, 434, 686, 758, 868, 1372, 1516, 1519, 1699, 2653, 3038, 3398, 5306, 6076, 6796, 10612, 10633, 11749, 11893, 18571, 21266, 23498, 23786, 37142, 42532, 46996, 47572, 52669, 74284, 82243, 83251, 105338, 129997, 164486, 166502, 210676, 259994, 328972, 333004, 368683, 519988, 575701, 582757, 643921, 737366, 1151402, 1165514, 1287842, 1474732, 2302804, 2331028, 2575684, 2580781, 4029907, 4507447, 5161562, 8059814, 9014894, 10323124, 16119628, 18029788, 18065467, 19961551, 31552129, 36130934, 39923102, 63104258, 72261868, 79846204, 126208516, 139730857, 220864903, 279461714, 441729806, 558923428, 883459612, 978115999, 1956231998, 3912463996, 6846811993, 13693623986, 27387247972]

約数ペア:

[(1, 27387247972), (2, 13693623986), (4, 6846811993), (7, 3912463996), (14, 1956231998), (28, 978115999), (31, 883459612), (49, 558923428), (62, 441729806), (98, 279461714), (124, 220864903), (196, 139730857), (217, 126208516), (343, 79846204), (379, 72261868), (434, 63104258), (686, 39923102), (758, 36130934), (868, 31552129), (1372, 19961551), (1516, 18065467), (1519, 18029788), (1699, 16119628), (2653, 10323124), (3038, 9014894), (3398, 8059814), (5306, 5161562), (6076, 4507447), (6796, 4029907), (10612, 2580781), (10633, 2575684), (11749, 2331028), (11893, 2302804), (18571, 1474732), (21266, 1287842), (23498, 1165514), (23786, 1151402), (37142, 737366), (42532, 643921), (46996, 582757), (47572, 575701), (52669, 519988), (74284, 368683), (82243, 333004), (83251, 328972), (105338, 259994), (129997, 210676), (164486, 166502)]