1221699192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{11863}}^1$

素因数の和:12492

約数の個数: 64

約数和(自身を含む): 3496558080

約数和(自身を除く): 2274858888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 613, 1226, 1839, 2452, 3678, 4291, 4904, 7356, 8582, 11863, 12873, 14712, 17164, 23726, 25746, 34328, 35589, 47452, 51492, 71178, 83041, 94904, 102984, 142356, 166082, 249123, 284712, 332164, 498246, 664328, 996492, 1992984, 7272019, 14544038, 21816057, 29088076, 43632114, 50904133, 58176152, 87264228, 101808266, 152712399, 174528456, 203616532, 305424798, 407233064, 610849596, 1221699192]

約数ペア:

[(1, 1221699192), (2, 610849596), (3, 407233064), (4, 305424798), (6, 203616532), (7, 174528456), (8, 152712399), (12, 101808266), (14, 87264228), (21, 58176152), (24, 50904133), (28, 43632114), (42, 29088076), (56, 21816057), (84, 14544038), (168, 7272019), (613, 1992984), (1226, 996492), (1839, 664328), (2452, 498246), (3678, 332164), (4291, 284712), (4904, 249123), (7356, 166082), (8582, 142356), (11863, 102984), (12873, 94904), (14712, 83041), (17164, 71178), (23726, 51492), (25746, 47452), (34328, 35589)]