1245453488

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{6199}}^1$

素因数の和:6669

約数の個数: 40

約数和(自身を含む): 2502444000

約数和(自身を除く): 1256990512

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 433, 464, 866, 1732, 3464, 6199, 6928, 12398, 12557, 24796, 25114, 49592, 50228, 99184, 100456, 179771, 200912, 359542, 719084, 1438168, 2684167, 2876336, 5368334, 10736668, 21473336, 42946672, 77840843, 155681686, 311363372, 622726744, 1245453488]

約数ペア:

[(1, 1245453488), (2, 622726744), (4, 311363372), (8, 155681686), (16, 77840843), (29, 42946672), (58, 21473336), (116, 10736668), (232, 5368334), (433, 2876336), (464, 2684167), (866, 1438168), (1732, 719084), (3464, 359542), (6199, 200912), (6928, 179771), (12398, 100456), (12557, 99184), (24796, 50228), (25114, 49592)]