1200653244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8647}}^1$

素因数の和:8712

約数の個数: 144

約数和(自身を含む): 3777446400

約数和(自身を除く): 2576793156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 29, 36, 38, 42, 57, 58, 63, 76, 84, 87, 114, 116, 126, 133, 171, 174, 203, 228, 252, 261, 266, 342, 348, 399, 406, 522, 532, 551, 609, 684, 798, 812, 1044, 1102, 1197, 1218, 1596, 1653, 1827, 2204, 2394, 2436, 3306, 3654, 3857, 4788, 4959, 6612, 7308, 7714, 8647, 9918, 11571, 15428, 17294, 19836, 23142, 25941, 34588, 34713, 46284, 51882, 60529, 69426, 77823, 103764, 121058, 138852, 155646, 164293, 181587, 242116, 250763, 311292, 328586, 363174, 492879, 501526, 544761, 657172, 726348, 752289, 985758, 1003052, 1089522, 1150051, 1478637, 1504578, 1755341, 1971516, 2179044, 2256867, 2300102, 2957274, 3009156, 3450153, 3510682, 4513734, 4600204, 4764497, 5266023, 5914548, 6900306, 7021364, 9027468, 9528994, 10350459, 10532046, 13800612, 14293491, 15798069, 19057988, 20700918, 21064092, 28586982, 31596138, 33351479, 41401836, 42880473, 57173964, 63192276, 66702958, 85760946, 100054437, 133405916, 171521892, 200108874, 300163311, 400217748, 600326622, 1200653244]

約数ペア:

[(1, 1200653244), (2, 600326622), (3, 400217748), (4, 300163311), (6, 200108874), (7, 171521892), (9, 133405916), (12, 100054437), (14, 85760946), (18, 66702958), (19, 63192276), (21, 57173964), (28, 42880473), (29, 41401836), (36, 33351479), (38, 31596138), (42, 28586982), (57, 21064092), (58, 20700918), (63, 19057988), (76, 15798069), (84, 14293491), (87, 13800612), (114, 10532046), (116, 10350459), (126, 9528994), (133, 9027468), (171, 7021364), (174, 6900306), (203, 5914548), (228, 5266023), (252, 4764497), (261, 4600204), (266, 4513734), (342, 3510682), (348, 3450153), (399, 3009156), (406, 2957274), (522, 2300102), (532, 2256867), (551, 2179044), (609, 1971516), (684, 1755341), (798, 1504578), (812, 1478637), (1044, 1150051), (1102, 1089522), (1197, 1003052), (1218, 985758), (1596, 752289), (1653, 726348), (1827, 657172), (2204, 544761), (2394, 501526), (2436, 492879), (3306, 363174), (3654, 328586), (3857, 311292), (4788, 250763), (4959, 242116), (6612, 181587), (7308, 164293), (7714, 155646), (8647, 138852), (9918, 121058), (11571, 103764), (15428, 77823), (17294, 69426), (19836, 60529), (23142, 51882), (25941, 46284), (34588, 34713)]