1680378498

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3769}}^1$

素因数の和:3872

約数の個数: 96

約数和(自身を含む): 4065085440

約数和(自身を除く): 2384706942

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 47, 51, 62, 93, 94, 102, 141, 153, 186, 279, 282, 306, 423, 527, 558, 799, 846, 1054, 1457, 1581, 1598, 2397, 2914, 3162, 3769, 4371, 4743, 4794, 7191, 7538, 8742, 9486, 11307, 13113, 14382, 22614, 24769, 26226, 33921, 49538, 64073, 67842, 74307, 116839, 128146, 148614, 177143, 192219, 222921, 233678, 350517, 354286, 384438, 445842, 531429, 576657, 701034, 1051551, 1062858, 1153314, 1594287, 1986263, 2103102, 3011431, 3188574, 3972526, 5491433, 5958789, 6022862, 9034293, 10982866, 11917578, 16474299, 17876367, 18068586, 27102879, 32948598, 35752734, 49422897, 54205758, 93354361, 98845794, 186708722, 280063083, 560126166, 840189249, 1680378498]

約数ペア:

[(1, 1680378498), (2, 840189249), (3, 560126166), (6, 280063083), (9, 186708722), (17, 98845794), (18, 93354361), (31, 54205758), (34, 49422897), (47, 35752734), (51, 32948598), (62, 27102879), (93, 18068586), (94, 17876367), (102, 16474299), (141, 11917578), (153, 10982866), (186, 9034293), (279, 6022862), (282, 5958789), (306, 5491433), (423, 3972526), (527, 3188574), (558, 3011431), (799, 2103102), (846, 1986263), (1054, 1594287), (1457, 1153314), (1581, 1062858), (1598, 1051551), (2397, 701034), (2914, 576657), (3162, 531429), (3769, 445842), (4371, 384438), (4743, 354286), (4794, 350517), (7191, 233678), (7538, 222921), (8742, 192219), (9486, 177143), (11307, 148614), (13113, 128146), (14382, 116839), (22614, 74307), (24769, 67842), (26226, 64073), (33921, 49538)]