1543268628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:259

約数の個数: 216

約数和(自身を含む): 4565302560

約数和(自身を除く): 3022033932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 53, 66, 69, 92, 99, 106, 132, 138, 139, 159, 198, 207, 212, 253, 276, 278, 318, 396, 414, 417, 477, 506, 529, 556, 583, 636, 759, 828, 834, 954, 1012, 1058, 1166, 1219, 1251, 1518, 1529, 1587, 1668, 1749, 1908, 2116, 2277, 2332, 2438, 2502, 3036, 3058, 3174, 3197, 3498, 3657, 4554, 4587, 4761, 4876, 5004, 5247, 5819, 6116, 6348, 6394, 6996, 7314, 7367, 9108, 9174, 9522, 9591, 10494, 10971, 11638, 12788, 13409, 13761, 14628, 14734, 17457, 18348, 19044, 19182, 20988, 21942, 22101, 23276, 26818, 27522, 28037, 28773, 29468, 34914, 35167, 38364, 40227, 43884, 44202, 52371, 53636, 55044, 56074, 57546, 66303, 69828, 70334, 73531, 80454, 81037, 84111, 88404, 104742, 105501, 112148, 115092, 120681, 132606, 140668, 147062, 160908, 162074, 168222, 169441, 209484, 211002, 220593, 241362, 243111, 252333, 265212, 294124, 308407, 316503, 324148, 336444, 338882, 422004, 441186, 482724, 486222, 504666, 508323, 616814, 633006, 661779, 677764, 729333, 808841, 882372, 925221, 972444, 1009332, 1016646, 1233628, 1266012, 1323558, 1458666, 1524969, 1617682, 1850442, 1863851, 2033292, 2426523, 2647116, 2775663, 2917332, 3049938, 3235364, 3700884, 3727702, 3897143, 4853046, 5551326, 5591553, 6099876, 7279569, 7455404, 7794286, 9706092, 11102652, 11183106, 11691429, 14559138, 15588572, 16774659, 22366212, 23382858, 29118276, 33549318, 35074287, 42868573, 46765716, 67098636, 70148574, 85737146, 128605719, 140297148, 171474292, 257211438, 385817157, 514422876, 771634314, 1543268628]

約数ペア:

[(1, 1543268628), (2, 771634314), (3, 514422876), (4, 385817157), (6, 257211438), (9, 171474292), (11, 140297148), (12, 128605719), (18, 85737146), (22, 70148574), (23, 67098636), (33, 46765716), (36, 42868573), (44, 35074287), (46, 33549318), (53, 29118276), (66, 23382858), (69, 22366212), (92, 16774659), (99, 15588572), (106, 14559138), (132, 11691429), (138, 11183106), (139, 11102652), (159, 9706092), (198, 7794286), (207, 7455404), (212, 7279569), (253, 6099876), (276, 5591553), (278, 5551326), (318, 4853046), (396, 3897143), (414, 3727702), (417, 3700884), (477, 3235364), (506, 3049938), (529, 2917332), (556, 2775663), (583, 2647116), (636, 2426523), (759, 2033292), (828, 1863851), (834, 1850442), (954, 1617682), (1012, 1524969), (1058, 1458666), (1166, 1323558), (1219, 1266012), (1251, 1233628), (1518, 1016646), (1529, 1009332), (1587, 972444), (1668, 925221), (1749, 882372), (1908, 808841), (2116, 729333), (2277, 677764), (2332, 661779), (2438, 633006), (2502, 616814), (3036, 508323), (3058, 504666), (3174, 486222), (3197, 482724), (3498, 441186), (3657, 422004), (4554, 338882), (4587, 336444), (4761, 324148), (4876, 316503), (5004, 308407), (5247, 294124), (5819, 265212), (6116, 252333), (6348, 243111), (6394, 241362), (6996, 220593), (7314, 211002), (7367, 209484), (9108, 169441), (9174, 168222), (9522, 162074), (9591, 160908), (10494, 147062), (10971, 140668), (11638, 132606), (12788, 120681), (13409, 115092), (13761, 112148), (14628, 105501), (14734, 104742), (17457, 88404), (18348, 84111), (19044, 81037), (19182, 80454), (20988, 73531), (21942, 70334), (22101, 69828), (23276, 66303), (26818, 57546), (27522, 56074), (28037, 55044), (28773, 53636), (29468, 52371), (34914, 44202), (35167, 43884), (38364, 40227)]