1326455676

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6427}}^1$

素因数の和:6470

約数の個数: 180

約数和(自身を含む): 4344723768

約数和(自身を除く): 3018268092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 81, 84, 91, 98, 108, 117, 126, 147, 156, 162, 182, 189, 196, 234, 252, 273, 294, 324, 351, 364, 378, 441, 468, 546, 567, 588, 637, 702, 756, 819, 882, 1053, 1092, 1134, 1274, 1323, 1404, 1638, 1764, 1911, 2106, 2268, 2457, 2548, 2646, 3276, 3822, 3969, 4212, 4914, 5292, 5733, 6427, 7371, 7644, 7938, 9828, 11466, 12854, 14742, 15876, 17199, 19281, 22932, 25708, 29484, 34398, 38562, 44989, 51597, 57843, 68796, 77124, 83551, 89978, 103194, 115686, 134967, 167102, 173529, 179956, 206388, 231372, 250653, 269934, 314923, 334204, 347058, 404901, 501306, 520587, 539868, 584857, 629846, 694116, 751959, 809802, 944769, 1002612, 1041174, 1169714, 1214703, 1259692, 1503918, 1619604, 1754571, 1889538, 2082348, 2255877, 2339428, 2429406, 2834307, 3007836, 3509142, 3644109, 3779076, 4093999, 4511754, 4858812, 5263713, 5668614, 6767631, 7018284, 7288218, 8187998, 8502921, 9023508, 10527426, 11337228, 12281997, 13535262, 14576436, 15791139, 16375996, 17005842, 21054852, 24563994, 25508763, 27070524, 31582278, 34011684, 36845991, 47373417, 49127988, 51017526, 63164556, 73691982, 94746834, 102035052, 110537973, 147383964, 189493668, 221075946, 331613919, 442151892, 663227838, 1326455676]

約数ペア:

[(1, 1326455676), (2, 663227838), (3, 442151892), (4, 331613919), (6, 221075946), (7, 189493668), (9, 147383964), (12, 110537973), (13, 102035052), (14, 94746834), (18, 73691982), (21, 63164556), (26, 51017526), (27, 49127988), (28, 47373417), (36, 36845991), (39, 34011684), (42, 31582278), (49, 27070524), (52, 25508763), (54, 24563994), (63, 21054852), (78, 17005842), (81, 16375996), (84, 15791139), (91, 14576436), (98, 13535262), (108, 12281997), (117, 11337228), (126, 10527426), (147, 9023508), (156, 8502921), (162, 8187998), (182, 7288218), (189, 7018284), (196, 6767631), (234, 5668614), (252, 5263713), (273, 4858812), (294, 4511754), (324, 4093999), (351, 3779076), (364, 3644109), (378, 3509142), (441, 3007836), (468, 2834307), (546, 2429406), (567, 2339428), (588, 2255877), (637, 2082348), (702, 1889538), (756, 1754571), (819, 1619604), (882, 1503918), (1053, 1259692), (1092, 1214703), (1134, 1169714), (1274, 1041174), (1323, 1002612), (1404, 944769), (1638, 809802), (1764, 751959), (1911, 694116), (2106, 629846), (2268, 584857), (2457, 539868), (2548, 520587), (2646, 501306), (3276, 404901), (3822, 347058), (3969, 334204), (4212, 314923), (4914, 269934), (5292, 250653), (5733, 231372), (6427, 206388), (7371, 179956), (7644, 173529), (7938, 167102), (9828, 134967), (11466, 115686), (12854, 103194), (14742, 89978), (15876, 83551), (17199, 77124), (19281, 68796), (22932, 57843), (25708, 51597), (29484, 44989), (34398, 38562)]