2021671750250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{104053}}^1$

素因数の和:104233

約数の個数: 128

約数和(自身を含む): 4113945538560

約数和(自身を除く): 2092273788310

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 50, 62, 109, 115, 125, 155, 218, 230, 250, 310, 545, 575, 713, 775, 1090, 1150, 1426, 1550, 2507, 2725, 2875, 3379, 3565, 3875, 5014, 5450, 5750, 6758, 7130, 7750, 12535, 13625, 16895, 17825, 25070, 27250, 33790, 35650, 62675, 77717, 84475, 89125, 104053, 125350, 155434, 168950, 178250, 208106, 313375, 388585, 422375, 520265, 626750, 777170, 844750, 1040530, 1942925, 2393219, 2601325, 3225643, 3885850, 4786438, 5202650, 6451286, 9714625, 11341777, 11966095, 13006625, 16128215, 19429250, 22683554, 23932190, 26013250, 32256430, 56708885, 59830475, 74189789, 80641075, 113417770, 119660950, 148379578, 161282150, 260860871, 283544425, 299152375, 351595087, 370948945, 403205375, 521721742, 567088850, 598304750, 703190174, 741897890, 806410750, 1304304355, 1417722125, 1757975435, 1854744725, 2608608710, 2835444250, 3515950870, 3709489450, 6521521775, 8086687001, 8789877175, 9273723625, 13043043550, 16173374002, 17579754350, 18547447250, 32607608875, 40433435005, 43949385875, 65215217750, 80866870010, 87898771750, 202167175025, 404334350050, 1010835875125, 2021671750250]

約数ペア:

[(1, 2021671750250), (2, 1010835875125), (5, 404334350050), (10, 202167175025), (23, 87898771750), (25, 80866870010), (31, 65215217750), (46, 43949385875), (50, 40433435005), (62, 32607608875), (109, 18547447250), (115, 17579754350), (125, 16173374002), (155, 13043043550), (218, 9273723625), (230, 8789877175), (250, 8086687001), (310, 6521521775), (545, 3709489450), (575, 3515950870), (713, 2835444250), (775, 2608608710), (1090, 1854744725), (1150, 1757975435), (1426, 1417722125), (1550, 1304304355), (2507, 806410750), (2725, 741897890), (2875, 703190174), (3379, 598304750), (3565, 567088850), (3875, 521721742), (5014, 403205375), (5450, 370948945), (5750, 351595087), (6758, 299152375), (7130, 283544425), (7750, 260860871), (12535, 161282150), (13625, 148379578), (16895, 119660950), (17825, 113417770), (25070, 80641075), (27250, 74189789), (33790, 59830475), (35650, 56708885), (62675, 32256430), (77717, 26013250), (84475, 23932190), (89125, 22683554), (104053, 19429250), (125350, 16128215), (155434, 13006625), (168950, 11966095), (178250, 11341777), (208106, 9714625), (313375, 6451286), (388585, 5202650), (422375, 4786438), (520265, 3885850), (626750, 3225643), (777170, 2601325), (844750, 2393219), (1040530, 1942925)]