2014778520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{67429}}^1$

素因数の和:67529

約数の個数: 96

約数和(自身を含む): 6627020400

約数和(自身を除く): 4612241880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 5976, 7470, 9960, 14940, 29880, 67429, 134858, 202287, 269716, 337145, 404574, 539432, 606861, 674290, 809148, 1011435, 1213722, 1348580, 1618296, 2022870, 2427444, 2697160, 3034305, 4045740, 4854888, 5596607, 6068610, 8091480, 11193214, 12137220, 16789821, 22386428, 24274440, 27983035, 33579642, 44772856, 50369463, 55966070, 67159284, 83949105, 100738926, 111932140, 134318568, 167898210, 201477852, 223864280, 251847315, 335796420, 402955704, 503694630, 671592840, 1007389260, 2014778520]

約数ペア:

[(1, 2014778520), (2, 1007389260), (3, 671592840), (4, 503694630), (5, 402955704), (6, 335796420), (8, 251847315), (9, 223864280), (10, 201477852), (12, 167898210), (15, 134318568), (18, 111932140), (20, 100738926), (24, 83949105), (30, 67159284), (36, 55966070), (40, 50369463), (45, 44772856), (60, 33579642), (72, 27983035), (83, 24274440), (90, 22386428), (120, 16789821), (166, 12137220), (180, 11193214), (249, 8091480), (332, 6068610), (360, 5596607), (415, 4854888), (498, 4045740), (664, 3034305), (747, 2697160), (830, 2427444), (996, 2022870), (1245, 1618296), (1494, 1348580), (1660, 1213722), (1992, 1011435), (2490, 809148), (2988, 674290), (3320, 606861), (3735, 539432), (4980, 404574), (5976, 337145), (7470, 269716), (9960, 202287), (14940, 134858), (29880, 67429)]