305490636

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:373

約数の個数: 144

約数和(自身を含む): 883183840

約数和(自身を除く): 577693204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 97, 99, 108, 121, 132, 194, 198, 241, 242, 291, 297, 363, 388, 396, 482, 484, 582, 594, 723, 726, 873, 964, 1067, 1089, 1164, 1188, 1446, 1452, 1746, 2134, 2169, 2178, 2619, 2651, 2892, 3201, 3267, 3492, 4268, 4338, 4356, 5238, 5302, 6402, 6507, 6534, 7953, 8676, 9603, 10476, 10604, 11737, 12804, 13014, 13068, 15906, 19206, 23377, 23474, 23859, 26028, 28809, 29161, 31812, 35211, 38412, 46754, 46948, 47718, 57618, 58322, 70131, 70422, 71577, 87483, 93508, 95436, 105633, 115236, 116644, 140262, 140844, 143154, 174966, 210393, 211266, 257147, 262449, 280524, 286308, 316899, 349932, 420786, 422532, 514294, 524898, 631179, 633798, 771441, 787347, 841572, 1028588, 1049796, 1262358, 1267596, 1542882, 1574694, 2314323, 2524716, 2828617, 3085764, 3149388, 4628646, 5657234, 6942969, 8485851, 9257292, 11314468, 13885938, 16971702, 25457553, 27771876, 33943404, 50915106, 76372659, 101830212, 152745318, 305490636]

約数ペア:

[(1, 305490636), (2, 152745318), (3, 101830212), (4, 76372659), (6, 50915106), (9, 33943404), (11, 27771876), (12, 25457553), (18, 16971702), (22, 13885938), (27, 11314468), (33, 9257292), (36, 8485851), (44, 6942969), (54, 5657234), (66, 4628646), (97, 3149388), (99, 3085764), (108, 2828617), (121, 2524716), (132, 2314323), (194, 1574694), (198, 1542882), (241, 1267596), (242, 1262358), (291, 1049796), (297, 1028588), (363, 841572), (388, 787347), (396, 771441), (482, 633798), (484, 631179), (582, 524898), (594, 514294), (723, 422532), (726, 420786), (873, 349932), (964, 316899), (1067, 286308), (1089, 280524), (1164, 262449), (1188, 257147), (1446, 211266), (1452, 210393), (1746, 174966), (2134, 143154), (2169, 140844), (2178, 140262), (2619, 116644), (2651, 115236), (2892, 105633), (3201, 95436), (3267, 93508), (3492, 87483), (4268, 71577), (4338, 70422), (4356, 70131), (5238, 58322), (5302, 57618), (6402, 47718), (6507, 46948), (6534, 46754), (7953, 38412), (8676, 35211), (9603, 31812), (10476, 29161), (10604, 28809), (11737, 26028), (12804, 23859), (13014, 23474), (13068, 23377), (15906, 19206)]