1247477328

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{47339}}^1$

素因数の和:47417

約数の個数: 80

約数和(自身を含む): 3639499200

約数和(自身を除く): 2392021872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1647, 2196, 2928, 3294, 4392, 6588, 8784, 13176, 26352, 47339, 94678, 142017, 189356, 284034, 378712, 426051, 568068, 757424, 852102, 1136136, 1278153, 1704204, 2272272, 2556306, 2887679, 3408408, 5112612, 5775358, 6816816, 8663037, 10225224, 11550716, 17326074, 20450448, 23101432, 25989111, 34652148, 46202864, 51978222, 69304296, 77967333, 103956444, 138608592, 155934666, 207912888, 311869332, 415825776, 623738664, 1247477328]

約数ペア:

[(1, 1247477328), (2, 623738664), (3, 415825776), (4, 311869332), (6, 207912888), (8, 155934666), (9, 138608592), (12, 103956444), (16, 77967333), (18, 69304296), (24, 51978222), (27, 46202864), (36, 34652148), (48, 25989111), (54, 23101432), (61, 20450448), (72, 17326074), (108, 11550716), (122, 10225224), (144, 8663037), (183, 6816816), (216, 5775358), (244, 5112612), (366, 3408408), (432, 2887679), (488, 2556306), (549, 2272272), (732, 1704204), (976, 1278153), (1098, 1136136), (1464, 852102), (1647, 757424), (2196, 568068), (2928, 426051), (3294, 378712), (4392, 284034), (6588, 189356), (8784, 142017), (13176, 94678), (26352, 47339)]