272278908

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:585

約数の個数: 120

約数和(自身を含む): 782180784

約数和(自身を除く): 509901876

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 241, 297, 317, 324, 396, 482, 594, 634, 723, 891, 951, 964, 1188, 1268, 1446, 1782, 1902, 2169, 2651, 2853, 2892, 3487, 3564, 3804, 4338, 5302, 5706, 6507, 6974, 7953, 8559, 8676, 10461, 10604, 11412, 13014, 13948, 15906, 17118, 19521, 20922, 23859, 25677, 26028, 31383, 31812, 34236, 39042, 41844, 47718, 51354, 62766, 71577, 76397, 78084, 94149, 95436, 102708, 125532, 143154, 152794, 188298, 214731, 229191, 282447, 286308, 305588, 376596, 429462, 458382, 564894, 687573, 840367, 858924, 916764, 1129788, 1375146, 1680734, 2062719, 2521101, 2750292, 3361468, 4125438, 5042202, 6188157, 7563303, 8250876, 10084404, 12376314, 15126606, 22689909, 24752628, 30253212, 45379818, 68069727, 90759636, 136139454, 272278908]

約数ペア:

[(1, 272278908), (2, 136139454), (3, 90759636), (4, 68069727), (6, 45379818), (9, 30253212), (11, 24752628), (12, 22689909), (18, 15126606), (22, 12376314), (27, 10084404), (33, 8250876), (36, 7563303), (44, 6188157), (54, 5042202), (66, 4125438), (81, 3361468), (99, 2750292), (108, 2521101), (132, 2062719), (162, 1680734), (198, 1375146), (241, 1129788), (297, 916764), (317, 858924), (324, 840367), (396, 687573), (482, 564894), (594, 458382), (634, 429462), (723, 376596), (891, 305588), (951, 286308), (964, 282447), (1188, 229191), (1268, 214731), (1446, 188298), (1782, 152794), (1902, 143154), (2169, 125532), (2651, 102708), (2853, 95436), (2892, 94149), (3487, 78084), (3564, 76397), (3804, 71577), (4338, 62766), (5302, 51354), (5706, 47718), (6507, 41844), (6974, 39042), (7953, 34236), (8559, 31812), (8676, 31383), (10461, 26028), (10604, 25677), (11412, 23859), (13014, 20922), (13948, 19521), (15906, 17118)]