127786932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1$

素因数の和:2102

約数の個数: 144

約数和(自身を含む): 418687360

約数和(自身を除く): 290900428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2053, 2223, 2394, 2964, 3276, 3458, 4106, 4446, 4788, 5187, 6159, 6916, 8212, 8892, 10374, 12318, 14371, 15561, 18477, 20748, 24636, 26689, 28742, 31122, 36954, 39007, 43113, 53378, 57484, 62244, 73908, 78014, 80067, 86226, 106756, 117021, 129339, 156028, 160134, 172452, 186823, 234042, 240201, 258678, 273049, 320268, 351063, 373646, 468084, 480402, 507091, 517356, 546098, 560469, 702126, 747292, 819147, 960804, 1014182, 1092196, 1120938, 1404252, 1521273, 1638294, 1681407, 2028364, 2241876, 2457441, 3042546, 3276588, 3362814, 3549637, 4563819, 4914882, 6085092, 6725628, 7099274, 9127638, 9829764, 10648911, 14198548, 18255276, 21297822, 31946733, 42595644, 63893466, 127786932]

約数ペア:

[(1, 127786932), (2, 63893466), (3, 42595644), (4, 31946733), (6, 21297822), (7, 18255276), (9, 14198548), (12, 10648911), (13, 9829764), (14, 9127638), (18, 7099274), (19, 6725628), (21, 6085092), (26, 4914882), (28, 4563819), (36, 3549637), (38, 3362814), (39, 3276588), (42, 3042546), (52, 2457441), (57, 2241876), (63, 2028364), (76, 1681407), (78, 1638294), (84, 1521273), (91, 1404252), (114, 1120938), (117, 1092196), (126, 1014182), (133, 960804), (156, 819147), (171, 747292), (182, 702126), (228, 560469), (234, 546098), (247, 517356), (252, 507091), (266, 480402), (273, 468084), (342, 373646), (364, 351063), (399, 320268), (468, 273049), (494, 258678), (532, 240201), (546, 234042), (684, 186823), (741, 172452), (798, 160134), (819, 156028), (988, 129339), (1092, 117021), (1197, 106756), (1482, 86226), (1596, 80067), (1638, 78014), (1729, 73908), (2053, 62244), (2223, 57484), (2394, 53378), (2964, 43113), (3276, 39007), (3458, 36954), (4106, 31122), (4446, 28742), (4788, 26689), (5187, 24636), (6159, 20748), (6916, 18477), (8212, 15561), (8892, 14371), (10374, 12318)]