20125971288

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{5480929}}^1$

素因数の和:5480961

約数の個数: 64

約数和(自身を含む): 59194044000

約数和(自身を除く): 39068072712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 5480929, 10961858, 16442787, 21923716, 32885574, 43847432, 49328361, 65771148, 93175793, 98656722, 131542296, 147985083, 186351586, 197313444, 279527379, 295970166, 372703172, 394626888, 559054758, 591940332, 745406344, 838582137, 1118109516, 1183880664, 1677164274, 2236219032, 2515746411, 3354328548, 5031492822, 6708657096, 10062985644, 20125971288]

約数ペア:

[(1, 20125971288), (2, 10062985644), (3, 6708657096), (4, 5031492822), (6, 3354328548), (8, 2515746411), (9, 2236219032), (12, 1677164274), (17, 1183880664), (18, 1118109516), (24, 838582137), (27, 745406344), (34, 591940332), (36, 559054758), (51, 394626888), (54, 372703172), (68, 295970166), (72, 279527379), (102, 197313444), (108, 186351586), (136, 147985083), (153, 131542296), (204, 98656722), (216, 93175793), (306, 65771148), (408, 49328361), (459, 43847432), (612, 32885574), (918, 21923716), (1224, 16442787), (1836, 10961858), (3672, 5480929)]