2564757650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3733}}^1$

素因数の和:3916

約数の個数: 96

約数和(自身を含む): 5911788288

約数和(自身を除く): 3347030638

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 151, 175, 182, 302, 325, 350, 455, 650, 755, 910, 1057, 1510, 1963, 2114, 2275, 3733, 3775, 3926, 4550, 5285, 7466, 7550, 9815, 10570, 13741, 18665, 19630, 26131, 26425, 27482, 37330, 48529, 49075, 52262, 52850, 68705, 93325, 97058, 98150, 130655, 137410, 186650, 242645, 261310, 339703, 343525, 485290, 563683, 653275, 679406, 687050, 1127366, 1213225, 1306550, 1698515, 2426450, 2818415, 3397030, 3945781, 5636830, 7327879, 7891562, 8492575, 14092075, 14655758, 16985150, 19728905, 28184150, 36639395, 39457810, 51295153, 73278790, 98644525, 102590306, 183196975, 197289050, 256475765, 366393950, 512951530, 1282378825, 2564757650]

約数ペア:

[(1, 2564757650), (2, 1282378825), (5, 512951530), (7, 366393950), (10, 256475765), (13, 197289050), (14, 183196975), (25, 102590306), (26, 98644525), (35, 73278790), (50, 51295153), (65, 39457810), (70, 36639395), (91, 28184150), (130, 19728905), (151, 16985150), (175, 14655758), (182, 14092075), (302, 8492575), (325, 7891562), (350, 7327879), (455, 5636830), (650, 3945781), (755, 3397030), (910, 2818415), (1057, 2426450), (1510, 1698515), (1963, 1306550), (2114, 1213225), (2275, 1127366), (3733, 687050), (3775, 679406), (3926, 653275), (4550, 563683), (5285, 485290), (7466, 343525), (7550, 339703), (9815, 261310), (10570, 242645), (13741, 186650), (18665, 137410), (19630, 130655), (26131, 98150), (26425, 97058), (27482, 93325), (37330, 68705), (48529, 52850), (49075, 52262)]