524162020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 1199923200

約数和(自身を除く): 675761180

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 61, 68, 85, 122, 127, 170, 199, 244, 254, 305, 340, 398, 508, 610, 635, 796, 995, 1037, 1220, 1270, 1990, 2074, 2159, 2540, 3383, 3980, 4148, 4318, 5185, 6766, 7747, 8636, 10370, 10795, 12139, 13532, 15494, 16915, 20740, 21590, 24278, 25273, 30988, 33830, 38735, 43180, 48556, 50546, 60695, 67660, 77470, 101092, 121390, 126365, 131699, 154940, 206363, 242780, 252730, 263398, 412726, 429641, 505460, 526796, 658495, 825452, 859282, 1031815, 1316990, 1541653, 1718564, 2063630, 2148205, 2633980, 3083306, 4127260, 4296410, 6166612, 7708265, 8592820, 15416530, 26208101, 30833060, 52416202, 104832404, 131040505, 262081010, 524162020]

約数ペア:

[(1, 524162020), (2, 262081010), (4, 131040505), (5, 104832404), (10, 52416202), (17, 30833060), (20, 26208101), (34, 15416530), (61, 8592820), (68, 7708265), (85, 6166612), (122, 4296410), (127, 4127260), (170, 3083306), (199, 2633980), (244, 2148205), (254, 2063630), (305, 1718564), (340, 1541653), (398, 1316990), (508, 1031815), (610, 859282), (635, 825452), (796, 658495), (995, 526796), (1037, 505460), (1220, 429641), (1270, 412726), (1990, 263398), (2074, 252730), (2159, 242780), (2540, 206363), (3383, 154940), (3980, 131699), (4148, 126365), (4318, 121390), (5185, 101092), (6766, 77470), (7747, 67660), (8636, 60695), (10370, 50546), (10795, 48556), (12139, 43180), (13532, 38735), (15494, 33830), (16915, 30988), (20740, 25273), (21590, 24278)]