1022599344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{4951}}^1$

素因数の和:5306

約数の個数: 80

約数和(自身を含む): 2854095104

約数和(自身を除く): 1831495760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 331, 624, 662, 993, 1324, 1986, 2648, 3972, 4303, 4951, 5296, 7944, 8606, 9902, 12909, 14853, 15888, 17212, 19804, 25818, 29706, 34424, 39608, 51636, 59412, 64363, 68848, 79216, 103272, 118824, 128726, 193089, 206544, 237648, 257452, 386178, 514904, 772356, 1029808, 1544712, 1638781, 3089424, 3277562, 4916343, 6555124, 9832686, 13110248, 19665372, 21304153, 26220496, 39330744, 42608306, 63912459, 78661488, 85216612, 127824918, 170433224, 255649836, 340866448, 511299672, 1022599344]

約数ペア:

[(1, 1022599344), (2, 511299672), (3, 340866448), (4, 255649836), (6, 170433224), (8, 127824918), (12, 85216612), (13, 78661488), (16, 63912459), (24, 42608306), (26, 39330744), (39, 26220496), (48, 21304153), (52, 19665372), (78, 13110248), (104, 9832686), (156, 6555124), (208, 4916343), (312, 3277562), (331, 3089424), (624, 1638781), (662, 1544712), (993, 1029808), (1324, 772356), (1986, 514904), (2648, 386178), (3972, 257452), (4303, 237648), (4951, 206544), (5296, 193089), (7944, 128726), (8606, 118824), (9902, 103272), (12909, 79216), (14853, 68848), (15888, 64363), (17212, 59412), (19804, 51636), (25818, 39608), (29706, 34424)]