201605380850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{9029}}^1$

素因数の和:9408

約数の個数: 96

約数和(自身を含む): 402393776400

約数和(自身を除く): 200788395550

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 109, 170, 218, 241, 425, 482, 545, 850, 1090, 1205, 1853, 2410, 2725, 3706, 4097, 5450, 6025, 8194, 9029, 9265, 12050, 18058, 18530, 20485, 26269, 40970, 45145, 46325, 52538, 90290, 92650, 102425, 131345, 153493, 204850, 225725, 262690, 306986, 446573, 451450, 656725, 767465, 893146, 984161, 1313450, 1534930, 1968322, 2175989, 2232865, 3837325, 4351978, 4465730, 4920805, 7674650, 9841610, 10879945, 11164325, 16730737, 21759890, 22328650, 24604025, 33461474, 36991813, 49208050, 54399725, 73983626, 83653685, 108799450, 167307370, 184959065, 237182801, 369918130, 418268425, 474365602, 836536850, 924795325, 1185914005, 1849590650, 2371828010, 4032107617, 5929570025, 8064215234, 11859140050, 20160538085, 40321076170, 100802690425, 201605380850]

約数ペア:

[(1, 201605380850), (2, 100802690425), (5, 40321076170), (10, 20160538085), (17, 11859140050), (25, 8064215234), (34, 5929570025), (50, 4032107617), (85, 2371828010), (109, 1849590650), (170, 1185914005), (218, 924795325), (241, 836536850), (425, 474365602), (482, 418268425), (545, 369918130), (850, 237182801), (1090, 184959065), (1205, 167307370), (1853, 108799450), (2410, 83653685), (2725, 73983626), (3706, 54399725), (4097, 49208050), (5450, 36991813), (6025, 33461474), (8194, 24604025), (9029, 22328650), (9265, 21759890), (12050, 16730737), (18058, 11164325), (18530, 10879945), (20485, 9841610), (26269, 7674650), (40970, 4920805), (45145, 4465730), (46325, 4351978), (52538, 3837325), (90290, 2232865), (92650, 2175989), (102425, 1968322), (131345, 1534930), (153493, 1313450), (204850, 984161), (225725, 893146), (262690, 767465), (306986, 656725), (446573, 451450)]