297844404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:582

約数の個数: 144

約数和(自身を含む): 850859520

約数和(自身を除く): 553015116

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 44, 52, 62, 66, 78, 93, 121, 124, 132, 143, 156, 186, 242, 286, 341, 363, 372, 403, 429, 484, 509, 572, 682, 726, 806, 858, 1018, 1023, 1209, 1364, 1452, 1527, 1573, 1612, 1716, 2036, 2046, 2418, 3054, 3146, 3751, 4092, 4433, 4719, 4836, 5599, 6108, 6292, 6617, 7502, 8866, 9438, 11198, 11253, 13234, 13299, 15004, 15779, 16797, 17732, 18876, 19851, 22396, 22506, 26468, 26598, 31558, 33594, 39702, 45012, 47337, 48763, 53196, 61589, 63116, 67188, 72787, 79404, 94674, 97526, 123178, 145574, 146289, 173569, 184767, 189348, 195052, 205127, 218361, 246356, 291148, 292578, 347138, 369534, 410254, 436722, 520707, 585156, 615381, 694276, 739068, 800657, 820508, 873444, 1041414, 1230762, 1601314, 1909259, 2082828, 2256397, 2401971, 2461524, 3202628, 3818518, 4512794, 4803942, 5727777, 6769191, 7637036, 9025588, 9607884, 11455554, 13538382, 22911108, 24820367, 27076764, 49640734, 74461101, 99281468, 148922202, 297844404]

約数ペア:

[(1, 297844404), (2, 148922202), (3, 99281468), (4, 74461101), (6, 49640734), (11, 27076764), (12, 24820367), (13, 22911108), (22, 13538382), (26, 11455554), (31, 9607884), (33, 9025588), (39, 7637036), (44, 6769191), (52, 5727777), (62, 4803942), (66, 4512794), (78, 3818518), (93, 3202628), (121, 2461524), (124, 2401971), (132, 2256397), (143, 2082828), (156, 1909259), (186, 1601314), (242, 1230762), (286, 1041414), (341, 873444), (363, 820508), (372, 800657), (403, 739068), (429, 694276), (484, 615381), (509, 585156), (572, 520707), (682, 436722), (726, 410254), (806, 369534), (858, 347138), (1018, 292578), (1023, 291148), (1209, 246356), (1364, 218361), (1452, 205127), (1527, 195052), (1573, 189348), (1612, 184767), (1716, 173569), (2036, 146289), (2046, 145574), (2418, 123178), (3054, 97526), (3146, 94674), (3751, 79404), (4092, 72787), (4433, 67188), (4719, 63116), (4836, 61589), (5599, 53196), (6108, 48763), (6292, 47337), (6617, 45012), (7502, 39702), (8866, 33594), (9438, 31558), (11198, 26598), (11253, 26468), (13234, 22506), (13299, 22396), (15004, 19851), (15779, 18876), (16797, 17732)]