1566342140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6143}}^1$

素因数の和:6243

約数の個数: 96

約数和(自身を含む): 3839754240

約数和(自身を除く): 2273412100

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 61, 76, 95, 110, 122, 190, 209, 220, 244, 305, 380, 418, 610, 671, 836, 1045, 1159, 1220, 1342, 2090, 2318, 2684, 3355, 4180, 4636, 5795, 6143, 6710, 11590, 12286, 12749, 13420, 23180, 24572, 25498, 30715, 50996, 61430, 63745, 67573, 116717, 122860, 127490, 135146, 233434, 254980, 270292, 337865, 374723, 466868, 583585, 675730, 749446, 1167170, 1283887, 1351460, 1498892, 1873615, 2334340, 2567774, 3747230, 4121953, 5135548, 6419435, 7119737, 7494460, 8243906, 12838870, 14239474, 16487812, 20609765, 25677740, 28478948, 35598685, 41219530, 71197370, 78317107, 82439060, 142394740, 156634214, 313268428, 391585535, 783171070, 1566342140]

約数ペア:

[(1, 1566342140), (2, 783171070), (4, 391585535), (5, 313268428), (10, 156634214), (11, 142394740), (19, 82439060), (20, 78317107), (22, 71197370), (38, 41219530), (44, 35598685), (55, 28478948), (61, 25677740), (76, 20609765), (95, 16487812), (110, 14239474), (122, 12838870), (190, 8243906), (209, 7494460), (220, 7119737), (244, 6419435), (305, 5135548), (380, 4121953), (418, 3747230), (610, 2567774), (671, 2334340), (836, 1873615), (1045, 1498892), (1159, 1351460), (1220, 1283887), (1342, 1167170), (2090, 749446), (2318, 675730), (2684, 583585), (3355, 466868), (4180, 374723), (4636, 337865), (5795, 270292), (6143, 254980), (6710, 233434), (11590, 135146), (12286, 127490), (12749, 122860), (13420, 116717), (23180, 67573), (24572, 63745), (25498, 61430), (30715, 50996)]