1204962444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251663}}^1$

素因数の和:251699

約数の個数: 72

約数和(自身を含む): 3664227840

約数和(自身を除く): 2459265396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 251663, 503326, 754989, 1006652, 1509978, 1761641, 2264967, 3019956, 3523282, 4529934, 4781597, 5284923, 7046564, 9059868, 9563194, 10569846, 14344791, 15854769, 19126388, 21139692, 28689582, 31709538, 33471179, 43034373, 57379164, 63419076, 66942358, 86068746, 100413537, 133884716, 172137492, 200827074, 301240611, 401654148, 602481222, 1204962444]

約数ペア:

[(1, 1204962444), (2, 602481222), (3, 401654148), (4, 301240611), (6, 200827074), (7, 172137492), (9, 133884716), (12, 100413537), (14, 86068746), (18, 66942358), (19, 63419076), (21, 57379164), (28, 43034373), (36, 33471179), (38, 31709538), (42, 28689582), (57, 21139692), (63, 19126388), (76, 15854769), (84, 14344791), (114, 10569846), (126, 9563194), (133, 9059868), (171, 7046564), (228, 5284923), (252, 4781597), (266, 4529934), (342, 3523282), (399, 3019956), (532, 2264967), (684, 1761641), (798, 1509978), (1197, 1006652), (1596, 754989), (2394, 503326), (4788, 251663)]