20231435978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{463}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 33885734400

約数和(自身を除く): 13654298422

約数列:

[1, 2, 13, 26, 41, 82, 179, 229, 358, 458, 463, 533, 926, 1066, 2327, 2977, 4654, 5954, 6019, 7339, 9389, 12038, 14678, 18778, 18983, 37966, 40991, 81982, 82877, 95407, 106027, 122057, 165754, 190814, 212054, 244114, 246779, 493558, 532883, 1065766, 1077401, 1378351, 1680631, 2154802, 2756702, 3361262, 3397957, 4347107, 6795914, 8694214, 18978833, 21848203, 37957666, 43696406, 44173441, 56512391, 88346882, 113024782, 246724829, 493449658, 778132153, 1556264306, 10115717989, 20231435978]

約数ペア:

[(1, 20231435978), (2, 10115717989), (13, 1556264306), (26, 778132153), (41, 493449658), (82, 246724829), (179, 113024782), (229, 88346882), (358, 56512391), (458, 44173441), (463, 43696406), (533, 37957666), (926, 21848203), (1066, 18978833), (2327, 8694214), (2977, 6795914), (4654, 4347107), (5954, 3397957), (6019, 3361262), (7339, 2756702), (9389, 2154802), (12038, 1680631), (14678, 1378351), (18778, 1077401), (18983, 1065766), (37966, 532883), (40991, 493558), (81982, 246779), (82877, 244114), (95407, 212054), (106027, 190814), (122057, 165754)]