1810715671312

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{8329}}^1\times {\mathrm{89983}}^1$

素因数の和:98471

約数の個数: 40

約数和(自身を含む): 3531958384640

約数和(自身を除く): 1721242713328

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 8329, 16658, 33316, 66632, 89983, 133264, 179966, 359932, 719864, 1257679, 1439728, 2515358, 5030716, 10061432, 13587433, 20122864, 27174866, 54349732, 108699464, 217398928, 749468407, 1498936814, 2997873628, 5995747256, 11991494512, 113169729457, 226339458914, 452678917828, 905357835656, 1810715671312]

約数ペア:

[(1, 1810715671312), (2, 905357835656), (4, 452678917828), (8, 226339458914), (16, 113169729457), (151, 11991494512), (302, 5995747256), (604, 2997873628), (1208, 1498936814), (2416, 749468407), (8329, 217398928), (16658, 108699464), (33316, 54349732), (66632, 27174866), (89983, 20122864), (133264, 13587433), (179966, 10061432), (359932, 5030716), (719864, 2515358), (1257679, 1439728)]