242589072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4549}}^1$

素因数の和:4672

約数の個数: 80

約数和(自身を含む): 690580800

約数和(自身を除く): 447991728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 101, 132, 176, 202, 264, 303, 404, 528, 606, 808, 1111, 1212, 1616, 2222, 2424, 3333, 4444, 4549, 4848, 6666, 8888, 9098, 13332, 13647, 17776, 18196, 26664, 27294, 36392, 50039, 53328, 54588, 72784, 100078, 109176, 150117, 200156, 218352, 300234, 400312, 459449, 600468, 800624, 918898, 1200936, 1378347, 1837796, 2401872, 2756694, 3675592, 5053939, 5513388, 7351184, 10107878, 11026776, 15161817, 20215756, 22053552, 30323634, 40431512, 60647268, 80863024, 121294536, 242589072]

約数ペア:

[(1, 242589072), (2, 121294536), (3, 80863024), (4, 60647268), (6, 40431512), (8, 30323634), (11, 22053552), (12, 20215756), (16, 15161817), (22, 11026776), (24, 10107878), (33, 7351184), (44, 5513388), (48, 5053939), (66, 3675592), (88, 2756694), (101, 2401872), (132, 1837796), (176, 1378347), (202, 1200936), (264, 918898), (303, 800624), (404, 600468), (528, 459449), (606, 400312), (808, 300234), (1111, 218352), (1212, 200156), (1616, 150117), (2222, 109176), (2424, 100078), (3333, 72784), (4444, 54588), (4549, 53328), (4848, 50039), (6666, 36392), (8888, 27294), (9098, 26664), (13332, 18196), (13647, 17776)]