1258970076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{384301}}^1$

素因数の和:384331

約数の個数: 72

約数和(自身を含む): 3916805984

約数和(自身を除く): 2657835908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 384301, 768602, 1152903, 1537204, 2305806, 2690107, 3458709, 4611612, 4995913, 5380214, 6917418, 8070321, 9991826, 10760428, 13834836, 14987739, 16140642, 19983652, 24210963, 29975478, 32281284, 34971391, 44963217, 48421926, 59950956, 69942782, 89926434, 96843852, 104914173, 139885564, 179852868, 209828346, 314742519, 419656692, 629485038, 1258970076]

約数ペア:

[(1, 1258970076), (2, 629485038), (3, 419656692), (4, 314742519), (6, 209828346), (7, 179852868), (9, 139885564), (12, 104914173), (13, 96843852), (14, 89926434), (18, 69942782), (21, 59950956), (26, 48421926), (28, 44963217), (36, 34971391), (39, 32281284), (42, 29975478), (52, 24210963), (63, 19983652), (78, 16140642), (84, 14987739), (91, 13834836), (117, 10760428), (126, 9991826), (156, 8070321), (182, 6917418), (234, 5380214), (252, 4995913), (273, 4611612), (364, 3458709), (468, 2690107), (546, 2305806), (819, 1537204), (1092, 1152903), (1638, 768602), (3276, 384301)]