104455428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 314603520

約数和(自身を除く): 210148092

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 66, 77, 84, 86, 121, 129, 132, 154, 172, 231, 239, 242, 258, 301, 308, 363, 462, 473, 478, 484, 516, 602, 717, 726, 847, 903, 924, 946, 956, 1204, 1419, 1434, 1452, 1673, 1694, 1806, 1892, 2541, 2629, 2838, 2868, 3311, 3346, 3388, 3612, 5019, 5082, 5203, 5258, 5676, 6622, 6692, 7887, 9933, 10038, 10164, 10277, 10406, 10516, 13244, 15609, 15774, 18403, 19866, 20076, 20554, 20812, 28919, 30831, 31218, 31548, 36421, 36806, 39732, 41108, 55209, 57838, 61662, 62436, 71939, 72842, 73612, 86757, 109263, 110418, 113047, 115676, 123324, 143878, 145684, 173514, 202433, 215817, 218526, 220836, 226094, 287756, 339141, 347028, 404866, 431634, 437052, 452188, 607299, 678282, 791329, 809732, 863268, 1214598, 1243517, 1356564, 1582658, 2373987, 2429196, 2487034, 3165316, 3730551, 4747974, 4974068, 7461102, 8704619, 9495948, 14922204, 17409238, 26113857, 34818476, 52227714, 104455428]

約数ペア:

[(1, 104455428), (2, 52227714), (3, 34818476), (4, 26113857), (6, 17409238), (7, 14922204), (11, 9495948), (12, 8704619), (14, 7461102), (21, 4974068), (22, 4747974), (28, 3730551), (33, 3165316), (42, 2487034), (43, 2429196), (44, 2373987), (66, 1582658), (77, 1356564), (84, 1243517), (86, 1214598), (121, 863268), (129, 809732), (132, 791329), (154, 678282), (172, 607299), (231, 452188), (239, 437052), (242, 431634), (258, 404866), (301, 347028), (308, 339141), (363, 287756), (462, 226094), (473, 220836), (478, 218526), (484, 215817), (516, 202433), (602, 173514), (717, 145684), (726, 143878), (847, 123324), (903, 115676), (924, 113047), (946, 110418), (956, 109263), (1204, 86757), (1419, 73612), (1434, 72842), (1452, 71939), (1673, 62436), (1694, 61662), (1806, 57838), (1892, 55209), (2541, 41108), (2629, 39732), (2838, 36806), (2868, 36421), (3311, 31548), (3346, 31218), (3388, 30831), (3612, 28919), (5019, 20812), (5082, 20554), (5203, 20076), (5258, 19866), (5676, 18403), (6622, 15774), (6692, 15609), (7887, 13244), (9933, 10516), (10038, 10406), (10164, 10277)]