77774060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 203062272

約数和(自身を除く): 125288212

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 151, 182, 260, 283, 302, 364, 455, 566, 604, 755, 910, 1057, 1132, 1415, 1510, 1820, 1963, 1981, 2114, 2830, 3020, 3679, 3926, 3962, 4228, 5285, 5660, 7358, 7852, 7924, 9815, 9905, 10570, 13741, 14716, 18395, 19630, 19810, 21140, 25753, 27482, 36790, 39260, 39620, 42733, 51506, 54964, 68705, 73580, 85466, 103012, 128765, 137410, 170932, 213665, 257530, 274820, 299131, 427330, 515060, 555529, 598262, 854660, 1111058, 1196524, 1495655, 2222116, 2777645, 2991310, 3888703, 5555290, 5982620, 7777406, 11110580, 15554812, 19443515, 38887030, 77774060]

約数ペア:

[(1, 77774060), (2, 38887030), (4, 19443515), (5, 15554812), (7, 11110580), (10, 7777406), (13, 5982620), (14, 5555290), (20, 3888703), (26, 2991310), (28, 2777645), (35, 2222116), (52, 1495655), (65, 1196524), (70, 1111058), (91, 854660), (130, 598262), (140, 555529), (151, 515060), (182, 427330), (260, 299131), (283, 274820), (302, 257530), (364, 213665), (455, 170932), (566, 137410), (604, 128765), (755, 103012), (910, 85466), (1057, 73580), (1132, 68705), (1415, 54964), (1510, 51506), (1820, 42733), (1963, 39620), (1981, 39260), (2114, 36790), (2830, 27482), (3020, 25753), (3679, 21140), (3926, 19810), (3962, 19630), (4228, 18395), (5285, 14716), (5660, 13741), (7358, 10570), (7852, 9905), (7924, 9815)]