108653120

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19973}}^1$

素因数の和:20007

約数の個数: 56

約数和(自身を含む): 273963384

約数和(自身を除く): 165310264

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 19973, 39946, 79892, 99865, 159784, 199730, 319568, 339541, 399460, 639136, 679082, 798920, 1278272, 1358164, 1597840, 1697705, 2716328, 3195680, 3395410, 5432656, 6391360, 6790820, 10865312, 13581640, 21730624, 27163280, 54326560, 108653120]

約数ペア:

[(1, 108653120), (2, 54326560), (4, 27163280), (5, 21730624), (8, 13581640), (10, 10865312), (16, 6790820), (17, 6391360), (20, 5432656), (32, 3395410), (34, 3195680), (40, 2716328), (64, 1697705), (68, 1597840), (80, 1358164), (85, 1278272), (136, 798920), (160, 679082), (170, 639136), (272, 399460), (320, 339541), (340, 319568), (544, 199730), (680, 159784), (1088, 99865), (1360, 79892), (2720, 39946), (5440, 19973)]