1229156688188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{647837}}^1$

素因数の和:648003

約数の個数: 96

約数和(自身を含む): 2632979478528

約数和(自身を除く): 1403822790340

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 107, 124, 143, 214, 286, 341, 403, 428, 572, 682, 806, 1177, 1364, 1391, 1612, 2354, 2782, 3317, 4433, 4708, 5564, 6634, 8866, 13268, 15301, 17732, 30602, 36487, 43121, 61204, 72974, 86242, 145948, 172484, 474331, 647837, 948662, 1295674, 1897324, 2591348, 7126207, 8421881, 14252414, 16843762, 20082947, 28504828, 33687524, 40165894, 69318559, 80331788, 92640691, 138637118, 185281382, 220912417, 261078311, 277274236, 370562764, 441824834, 522156622, 762504149, 883649668, 901141267, 1044313244, 1525008298, 1802282534, 2148875329, 2871861421, 3050016596, 3604565068, 4297750658, 5743722842, 8595501316, 9912553937, 11487445684, 19825107874, 23637628619, 27935379277, 39650215748, 47275257238, 55870758554, 94550514476, 111741517108, 307289172047, 614578344094, 1229156688188]

約数ペア:

[(1, 1229156688188), (2, 614578344094), (4, 307289172047), (11, 111741517108), (13, 94550514476), (22, 55870758554), (26, 47275257238), (31, 39650215748), (44, 27935379277), (52, 23637628619), (62, 19825107874), (107, 11487445684), (124, 9912553937), (143, 8595501316), (214, 5743722842), (286, 4297750658), (341, 3604565068), (403, 3050016596), (428, 2871861421), (572, 2148875329), (682, 1802282534), (806, 1525008298), (1177, 1044313244), (1364, 901141267), (1391, 883649668), (1612, 762504149), (2354, 522156622), (2782, 441824834), (3317, 370562764), (4433, 277274236), (4708, 261078311), (5564, 220912417), (6634, 185281382), (8866, 138637118), (13268, 92640691), (15301, 80331788), (17732, 69318559), (30602, 40165894), (36487, 33687524), (43121, 28504828), (61204, 20082947), (72974, 16843762), (86242, 14252414), (145948, 8421881), (172484, 7126207), (474331, 2591348), (647837, 1897324), (948662, 1295674)]