1274716824

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1\times {\mathrm{829}}^1$

素因数の和:1728

約数の個数: 64

約数和(自身を含む): 3235008000

約数和(自身を除く): 1960291176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 811, 829, 948, 1622, 1658, 1896, 2433, 2487, 3244, 3316, 4866, 4974, 6488, 6632, 9732, 9948, 19464, 19896, 64069, 65491, 128138, 130982, 192207, 196473, 256276, 261964, 384414, 392946, 512552, 523928, 672319, 768828, 785892, 1344638, 1537656, 1571784, 2016957, 2689276, 4033914, 5378552, 8067828, 16135656, 53113201, 106226402, 159339603, 212452804, 318679206, 424905608, 637358412, 1274716824]

約数ペア:

[(1, 1274716824), (2, 637358412), (3, 424905608), (4, 318679206), (6, 212452804), (8, 159339603), (12, 106226402), (24, 53113201), (79, 16135656), (158, 8067828), (237, 5378552), (316, 4033914), (474, 2689276), (632, 2016957), (811, 1571784), (829, 1537656), (948, 1344638), (1622, 785892), (1658, 768828), (1896, 672319), (2433, 523928), (2487, 512552), (3244, 392946), (3316, 384414), (4866, 261964), (4974, 256276), (6488, 196473), (6632, 192207), (9732, 130982), (9948, 128138), (19464, 65491), (19896, 64069)]