4320809984504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4051}}^1\times {\mathrm{12553}}^1$

素因数の和:16685

約数の個数: 128

約数和(自身を含む): 9400555718400

約数和(自身を除く): 5079745733896

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 43, 52, 76, 86, 104, 152, 172, 247, 344, 494, 559, 817, 988, 1118, 1634, 1976, 2236, 3268, 4051, 4472, 6536, 8102, 10621, 12553, 16204, 21242, 25106, 32408, 42484, 50212, 52663, 76969, 84968, 100424, 105326, 153938, 163189, 174193, 210652, 238507, 307876, 326378, 348386, 421304, 477014, 539779, 615752, 652756, 696772, 954028, 1000597, 1079558, 1305512, 1393544, 1908056, 2001194, 2159116, 2264509, 3100591, 3309667, 4002388, 4318232, 4529018, 6201182, 6619334, 7017127, 8004776, 9058036, 10255801, 12402364, 13238668, 14034254, 18116072, 20511602, 24804728, 26477336, 28068508, 41023204, 43025671, 50852203, 56137016, 82046408, 86051342, 101704406, 133325413, 172102684, 203408812, 266650826, 344205368, 406817624, 533301652, 661078639, 966191857, 1066603304, 1322157278, 1932383714, 2186644729, 2644314556, 3864767428, 4373289458, 5288629112, 7729534856, 8746578916, 12560494141, 17493157832, 25120988282, 28426381477, 41546249851, 50241976564, 56852762954, 83092499702, 100483953128, 113705525908, 166184999404, 227411051816, 332369998808, 540101248063, 1080202496126, 2160404992252, 4320809984504]

約数ペア:

[(1, 4320809984504), (2, 2160404992252), (4, 1080202496126), (8, 540101248063), (13, 332369998808), (19, 227411051816), (26, 166184999404), (38, 113705525908), (43, 100483953128), (52, 83092499702), (76, 56852762954), (86, 50241976564), (104, 41546249851), (152, 28426381477), (172, 25120988282), (247, 17493157832), (344, 12560494141), (494, 8746578916), (559, 7729534856), (817, 5288629112), (988, 4373289458), (1118, 3864767428), (1634, 2644314556), (1976, 2186644729), (2236, 1932383714), (3268, 1322157278), (4051, 1066603304), (4472, 966191857), (6536, 661078639), (8102, 533301652), (10621, 406817624), (12553, 344205368), (16204, 266650826), (21242, 203408812), (25106, 172102684), (32408, 133325413), (42484, 101704406), (50212, 86051342), (52663, 82046408), (76969, 56137016), (84968, 50852203), (100424, 43025671), (105326, 41023204), (153938, 28068508), (163189, 26477336), (174193, 24804728), (210652, 20511602), (238507, 18116072), (307876, 14034254), (326378, 13238668), (348386, 12402364), (421304, 10255801), (477014, 9058036), (539779, 8004776), (615752, 7017127), (652756, 6619334), (696772, 6201182), (954028, 4529018), (1000597, 4318232), (1079558, 4002388), (1305512, 3309667), (1393544, 3100591), (1908056, 2264509), (2001194, 2159116)]