130899168

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{7451}}^1$

素因数の和:7528

約数の個数: 72

約数和(自身を含む): 378397656

約数和(自身を除く): 247498488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 7451, 8784, 14902, 17568, 22353, 29804, 44706, 59608, 67059, 89412, 119216, 134118, 178824, 238432, 268236, 357648, 454511, 536472, 715296, 909022, 1072944, 1363533, 1818044, 2145888, 2727066, 3636088, 4090599, 5454132, 7272176, 8181198, 10908264, 14544352, 16362396, 21816528, 32724792, 43633056, 65449584, 130899168]

約数ペア:

[(1, 130899168), (2, 65449584), (3, 43633056), (4, 32724792), (6, 21816528), (8, 16362396), (9, 14544352), (12, 10908264), (16, 8181198), (18, 7272176), (24, 5454132), (32, 4090599), (36, 3636088), (48, 2727066), (61, 2145888), (72, 1818044), (96, 1363533), (122, 1072944), (144, 909022), (183, 715296), (244, 536472), (288, 454511), (366, 357648), (488, 268236), (549, 238432), (732, 178824), (976, 134118), (1098, 119216), (1464, 89412), (1952, 67059), (2196, 59608), (2928, 44706), (4392, 29804), (5856, 22353), (7451, 17568), (8784, 14902)]