490622328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1373}}^1$

素因数の和:2101

約数の個数: 96

約数和(自身を含む): 1521842400

約数和(自身を除く): 1031220072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 709, 1373, 1418, 2127, 2746, 2836, 4119, 4254, 4963, 5492, 5672, 6381, 8238, 8508, 9611, 9926, 10984, 12357, 12762, 14889, 16476, 17016, 19222, 19852, 24714, 25524, 28833, 29778, 32952, 38444, 39704, 44667, 49428, 51048, 57666, 59556, 76888, 86499, 89334, 98856, 115332, 119112, 172998, 178668, 230664, 345996, 357336, 691992, 973457, 1946914, 2920371, 3893828, 5840742, 6814199, 7787656, 8761113, 11681484, 13628398, 17522226, 20442597, 23362968, 27256796, 35044452, 40885194, 54513592, 61327791, 70088904, 81770388, 122655582, 163540776, 245311164, 490622328]

約数ペア:

[(1, 490622328), (2, 245311164), (3, 163540776), (4, 122655582), (6, 81770388), (7, 70088904), (8, 61327791), (9, 54513592), (12, 40885194), (14, 35044452), (18, 27256796), (21, 23362968), (24, 20442597), (28, 17522226), (36, 13628398), (42, 11681484), (56, 8761113), (63, 7787656), (72, 6814199), (84, 5840742), (126, 3893828), (168, 2920371), (252, 1946914), (504, 973457), (709, 691992), (1373, 357336), (1418, 345996), (2127, 230664), (2746, 178668), (2836, 172998), (4119, 119112), (4254, 115332), (4963, 98856), (5492, 89334), (5672, 86499), (6381, 76888), (8238, 59556), (8508, 57666), (9611, 51048), (9926, 49428), (10984, 44667), (12357, 39704), (12762, 38444), (14889, 32952), (16476, 29778), (17016, 28833), (19222, 25524), (19852, 24714)]