144435354464

素因数分解:

$2^5\times {\mathrm{383}}^1\times {\mathrm{571}}^1\times {\mathrm{20639}}^1$

素因数の和:21603

約数の個数: 48

約数和(自身を含む): 285612687360

約数和(自身を除く): 141177332896

約数列:

[1, 2, 4, 8, 16, 32, 383, 571, 766, 1142, 1532, 2284, 3064, 4568, 6128, 9136, 12256, 18272, 20639, 41278, 82556, 165112, 218693, 330224, 437386, 660448, 874772, 1749544, 3499088, 6998176, 7904737, 11784869, 15809474, 23569738, 31618948, 47139476, 63237896, 94278952, 126475792, 188557904, 252951584, 377115808, 4513604827, 9027209654, 18054419308, 36108838616, 72217677232, 144435354464]

約数ペア:

[(1, 144435354464), (2, 72217677232), (4, 36108838616), (8, 18054419308), (16, 9027209654), (32, 4513604827), (383, 377115808), (571, 252951584), (766, 188557904), (1142, 126475792), (1532, 94278952), (2284, 63237896), (3064, 47139476), (4568, 31618948), (6128, 23569738), (9136, 15809474), (12256, 11784869), (18272, 7904737), (20639, 6998176), (41278, 3499088), (82556, 1749544), (165112, 874772), (218693, 660448), (330224, 437386)]