15692897506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{661}}^1$

素因数の和:980

約数の個数: 128

約数和(自身を含む): 30989226240

約数和(自身を除く): 15296328734

約数列:

[1, 2, 11, 13, 17, 19, 22, 26, 34, 38, 143, 187, 209, 221, 247, 257, 286, 323, 374, 418, 442, 494, 514, 646, 661, 1322, 2431, 2717, 2827, 3341, 3553, 4199, 4369, 4862, 4883, 5434, 5654, 6682, 7106, 7271, 8398, 8593, 8738, 9766, 11237, 12559, 14542, 17186, 22474, 25118, 36751, 46189, 48059, 53713, 56797, 63479, 73502, 83011, 92378, 94523, 96118, 107426, 113594, 123607, 126958, 138149, 146081, 163267, 166022, 169877, 189046, 213503, 247214, 276298, 292162, 326534, 339754, 427006, 624767, 698269, 913121, 1079143, 1249534, 1396538, 1606891, 1795937, 1826242, 1868647, 2158286, 2208401, 2348533, 2775539, 2887909, 3213782, 3227663, 3591874, 3737294, 4416802, 4697066, 5551078, 5775818, 6455326, 11870573, 23741146, 24292411, 30530929, 31766999, 35504293, 37542817, 41959619, 48584822, 54870271, 61061858, 63533998, 71008586, 75085634, 83919238, 109740542, 412970987, 461555809, 603572981, 713313523, 825941974, 923111618, 1207145962, 1426627046, 7846448753, 15692897506]

約数ペア:

[(1, 15692897506), (2, 7846448753), (11, 1426627046), (13, 1207145962), (17, 923111618), (19, 825941974), (22, 713313523), (26, 603572981), (34, 461555809), (38, 412970987), (143, 109740542), (187, 83919238), (209, 75085634), (221, 71008586), (247, 63533998), (257, 61061858), (286, 54870271), (323, 48584822), (374, 41959619), (418, 37542817), (442, 35504293), (494, 31766999), (514, 30530929), (646, 24292411), (661, 23741146), (1322, 11870573), (2431, 6455326), (2717, 5775818), (2827, 5551078), (3341, 4697066), (3553, 4416802), (4199, 3737294), (4369, 3591874), (4862, 3227663), (4883, 3213782), (5434, 2887909), (5654, 2775539), (6682, 2348533), (7106, 2208401), (7271, 2158286), (8398, 1868647), (8593, 1826242), (8738, 1795937), (9766, 1606891), (11237, 1396538), (12559, 1249534), (14542, 1079143), (17186, 913121), (22474, 698269), (25118, 624767), (36751, 427006), (46189, 339754), (48059, 326534), (53713, 292162), (56797, 276298), (63479, 247214), (73502, 213503), (83011, 189046), (92378, 169877), (94523, 166022), (96118, 163267), (107426, 146081), (113594, 138149), (123607, 126958)]