393609744

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1301}}^1$

素因数の和:1517

約数の個数: 120

約数和(自身を含む): 1208922624

約数和(自身を除く): 815312880

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 191, 198, 264, 382, 396, 528, 573, 764, 792, 1146, 1301, 1528, 1584, 1719, 2101, 2292, 2602, 3056, 3438, 3903, 4202, 4584, 5204, 6303, 6876, 7806, 8404, 9168, 10408, 11709, 12606, 13752, 14311, 15612, 16808, 18909, 20816, 23418, 25212, 27504, 28622, 31224, 33616, 37818, 42933, 46836, 50424, 57244, 62448, 75636, 85866, 93672, 100848, 114488, 128799, 151272, 171732, 187344, 228976, 248491, 257598, 302544, 343464, 496982, 515196, 686928, 745473, 993964, 1030392, 1490946, 1987928, 2060784, 2236419, 2733401, 2981892, 3975856, 4472838, 5466802, 5963784, 8200203, 8945676, 10933604, 11927568, 16400406, 17891352, 21867208, 24600609, 32800812, 35782704, 43734416, 49201218, 65601624, 98402436, 131203248, 196804872, 393609744]

約数ペア:

[(1, 393609744), (2, 196804872), (3, 131203248), (4, 98402436), (6, 65601624), (8, 49201218), (9, 43734416), (11, 35782704), (12, 32800812), (16, 24600609), (18, 21867208), (22, 17891352), (24, 16400406), (33, 11927568), (36, 10933604), (44, 8945676), (48, 8200203), (66, 5963784), (72, 5466802), (88, 4472838), (99, 3975856), (132, 2981892), (144, 2733401), (176, 2236419), (191, 2060784), (198, 1987928), (264, 1490946), (382, 1030392), (396, 993964), (528, 745473), (573, 686928), (764, 515196), (792, 496982), (1146, 343464), (1301, 302544), (1528, 257598), (1584, 248491), (1719, 228976), (2101, 187344), (2292, 171732), (2602, 151272), (3056, 128799), (3438, 114488), (3903, 100848), (4202, 93672), (4584, 85866), (5204, 75636), (6303, 62448), (6876, 57244), (7806, 50424), (8404, 46836), (9168, 42933), (10408, 37818), (11709, 33616), (12606, 31224), (13752, 28622), (14311, 27504), (15612, 25212), (16808, 23418), (18909, 20816)]