20223750358

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1069}}^1\times {\mathrm{2741}}^1$

素因数の和:3865

約数の個数: 64

約数和(自身を含む): 38023862400

約数和(自身を除く): 17800112042

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 1069, 2138, 2741, 3451, 5482, 6902, 7483, 14966, 18173, 19187, 31001, 36346, 38374, 46597, 62002, 79489, 93194, 127211, 158978, 217007, 254422, 326179, 434014, 527017, 556423, 652358, 1054034, 1112846, 1351313, 2702626, 2930129, 3689119, 5860258, 7378238, 9459191, 18918382, 20510903, 41021806, 49812193, 84973741, 99624386, 169947482, 348685351, 594816187, 697370702, 1189632374, 1444553597, 2889107194, 10111875179, 20223750358]

約数ペア:

[(1, 20223750358), (2, 10111875179), (7, 2889107194), (14, 1444553597), (17, 1189632374), (29, 697370702), (34, 594816187), (58, 348685351), (119, 169947482), (203, 99624386), (238, 84973741), (406, 49812193), (493, 41021806), (986, 20510903), (1069, 18918382), (2138, 9459191), (2741, 7378238), (3451, 5860258), (5482, 3689119), (6902, 2930129), (7483, 2702626), (14966, 1351313), (18173, 1112846), (19187, 1054034), (31001, 652358), (36346, 556423), (38374, 527017), (46597, 434014), (62002, 326179), (79489, 254422), (93194, 217007), (127211, 158978)]