1387103508

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2917}}^1$

素因数の和:2991

約数の個数: 192

約数和(自身を含む): 4470842880

約数和(自身を除く): 3083739372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 37, 42, 51, 54, 63, 68, 74, 84, 102, 108, 111, 119, 126, 148, 153, 189, 204, 222, 238, 252, 259, 306, 333, 357, 378, 444, 459, 476, 518, 612, 629, 666, 714, 756, 777, 918, 999, 1036, 1071, 1258, 1332, 1428, 1554, 1836, 1887, 1998, 2142, 2331, 2516, 2917, 3108, 3213, 3774, 3996, 4284, 4403, 4662, 5661, 5834, 6426, 6993, 7548, 8751, 8806, 9324, 11322, 11668, 12852, 13209, 13986, 16983, 17502, 17612, 20419, 22644, 26253, 26418, 27972, 33966, 35004, 39627, 40838, 49589, 52506, 52836, 61257, 67932, 78759, 79254, 81676, 99178, 105012, 107929, 118881, 122514, 148767, 157518, 158508, 183771, 198356, 215858, 237762, 245028, 297534, 315036, 323787, 347123, 367542, 431716, 446301, 475524, 551313, 595068, 647574, 694246, 735084, 755503, 892602, 971361, 1041369, 1102626, 1295148, 1338903, 1388492, 1511006, 1785204, 1834793, 1942722, 2082738, 2205252, 2266509, 2677806, 2914083, 3022012, 3124107, 3669586, 3885444, 4165476, 4533018, 5355612, 5504379, 5828166, 6248214, 6799527, 7339172, 9066036, 9372321, 11008758, 11656332, 12496428, 12843551, 13599054, 16513137, 18744642, 20398581, 22017516, 25687102, 27198108, 33026274, 37489284, 38530653, 40797162, 49539411, 51374204, 66052548, 77061306, 81594324, 99078822, 115591959, 154122612, 198157644, 231183918, 346775877, 462367836, 693551754, 1387103508]

約数ペア:

[(1, 1387103508), (2, 693551754), (3, 462367836), (4, 346775877), (6, 231183918), (7, 198157644), (9, 154122612), (12, 115591959), (14, 99078822), (17, 81594324), (18, 77061306), (21, 66052548), (27, 51374204), (28, 49539411), (34, 40797162), (36, 38530653), (37, 37489284), (42, 33026274), (51, 27198108), (54, 25687102), (63, 22017516), (68, 20398581), (74, 18744642), (84, 16513137), (102, 13599054), (108, 12843551), (111, 12496428), (119, 11656332), (126, 11008758), (148, 9372321), (153, 9066036), (189, 7339172), (204, 6799527), (222, 6248214), (238, 5828166), (252, 5504379), (259, 5355612), (306, 4533018), (333, 4165476), (357, 3885444), (378, 3669586), (444, 3124107), (459, 3022012), (476, 2914083), (518, 2677806), (612, 2266509), (629, 2205252), (666, 2082738), (714, 1942722), (756, 1834793), (777, 1785204), (918, 1511006), (999, 1388492), (1036, 1338903), (1071, 1295148), (1258, 1102626), (1332, 1041369), (1428, 971361), (1554, 892602), (1836, 755503), (1887, 735084), (1998, 694246), (2142, 647574), (2331, 595068), (2516, 551313), (2917, 475524), (3108, 446301), (3213, 431716), (3774, 367542), (3996, 347123), (4284, 323787), (4403, 315036), (4662, 297534), (5661, 245028), (5834, 237762), (6426, 215858), (6993, 198356), (7548, 183771), (8751, 158508), (8806, 157518), (9324, 148767), (11322, 122514), (11668, 118881), (12852, 107929), (13209, 105012), (13986, 99178), (16983, 81676), (17502, 79254), (17612, 78759), (20419, 67932), (22644, 61257), (26253, 52836), (26418, 52506), (27972, 49589), (33966, 40838), (35004, 39627)]