2017010628

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:742

約数の個数: 144

約数和(自身を含む): 5553488304

約数和(自身を除く): 3536477676

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 97, 102, 122, 153, 183, 194, 204, 244, 291, 306, 366, 388, 549, 557, 582, 612, 732, 873, 1037, 1098, 1114, 1164, 1649, 1671, 1746, 2074, 2196, 2228, 3111, 3298, 3342, 3492, 4148, 4947, 5013, 5917, 6222, 6596, 6684, 9333, 9469, 9894, 10026, 11834, 12444, 14841, 17751, 18666, 18938, 19788, 20052, 23668, 28407, 29682, 33977, 35502, 37332, 37876, 53253, 54029, 56814, 59364, 67954, 71004, 85221, 100589, 101931, 106506, 108058, 113628, 135908, 162087, 170442, 201178, 203862, 213012, 216116, 301767, 305793, 324174, 340884, 402356, 407724, 486261, 577609, 603534, 611586, 648348, 905301, 918493, 972522, 1155218, 1207068, 1223172, 1732827, 1810602, 1836986, 1945044, 2310436, 2755479, 3295769, 3465654, 3621204, 3673972, 5198481, 5510958, 6591538, 6931308, 8266437, 9887307, 10396962, 11021916, 13183076, 16532874, 19774614, 20793924, 29661921, 33065748, 39549228, 56028073, 59323842, 112056146, 118647684, 168084219, 224112292, 336168438, 504252657, 672336876, 1008505314, 2017010628]

約数ペア:

[(1, 2017010628), (2, 1008505314), (3, 672336876), (4, 504252657), (6, 336168438), (9, 224112292), (12, 168084219), (17, 118647684), (18, 112056146), (34, 59323842), (36, 56028073), (51, 39549228), (61, 33065748), (68, 29661921), (97, 20793924), (102, 19774614), (122, 16532874), (153, 13183076), (183, 11021916), (194, 10396962), (204, 9887307), (244, 8266437), (291, 6931308), (306, 6591538), (366, 5510958), (388, 5198481), (549, 3673972), (557, 3621204), (582, 3465654), (612, 3295769), (732, 2755479), (873, 2310436), (1037, 1945044), (1098, 1836986), (1114, 1810602), (1164, 1732827), (1649, 1223172), (1671, 1207068), (1746, 1155218), (2074, 972522), (2196, 918493), (2228, 905301), (3111, 648348), (3298, 611586), (3342, 603534), (3492, 577609), (4148, 486261), (4947, 407724), (5013, 402356), (5917, 340884), (6222, 324174), (6596, 305793), (6684, 301767), (9333, 216116), (9469, 213012), (9894, 203862), (10026, 201178), (11834, 170442), (12444, 162087), (14841, 135908), (17751, 113628), (18666, 108058), (18938, 106506), (19788, 101931), (20052, 100589), (23668, 85221), (28407, 71004), (29682, 67954), (33977, 59364), (35502, 56814), (37332, 54029), (37876, 53253)]