20700812088

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{17321}}^1$

素因数の和:17850

約数の個数: 128

約数和(自身を含む): 62858073600

約数和(自身を除く): 42157261512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 503, 594, 792, 1006, 1188, 1509, 2012, 2376, 3018, 4024, 4527, 5533, 6036, 9054, 11066, 12072, 13581, 16599, 17321, 18108, 22132, 27162, 33198, 34642, 36216, 44264, 49797, 51963, 54324, 66396, 69284, 99594, 103926, 108648, 132792, 138568, 149391, 155889, 190531, 199188, 207852, 298782, 311778, 381062, 398376, 415704, 467667, 571593, 597564, 623556, 762124, 935334, 1143186, 1195128, 1247112, 1524248, 1714779, 1870668, 2286372, 3429558, 3741336, 4572744, 5144337, 6859116, 8712463, 10288674, 13718232, 17424926, 20577348, 26137389, 34849852, 41154696, 52274778, 69699704, 78412167, 95837093, 104549556, 156824334, 191674186, 209099112, 235236501, 287511279, 313648668, 383348372, 470473002, 575022558, 627297336, 766696744, 862533837, 940946004, 1150045116, 1725067674, 1881892008, 2300090232, 2587601511, 3450135348, 5175203022, 6900270696, 10350406044, 20700812088]

約数ペア:

[(1, 20700812088), (2, 10350406044), (3, 6900270696), (4, 5175203022), (6, 3450135348), (8, 2587601511), (9, 2300090232), (11, 1881892008), (12, 1725067674), (18, 1150045116), (22, 940946004), (24, 862533837), (27, 766696744), (33, 627297336), (36, 575022558), (44, 470473002), (54, 383348372), (66, 313648668), (72, 287511279), (88, 235236501), (99, 209099112), (108, 191674186), (132, 156824334), (198, 104549556), (216, 95837093), (264, 78412167), (297, 69699704), (396, 52274778), (503, 41154696), (594, 34849852), (792, 26137389), (1006, 20577348), (1188, 17424926), (1509, 13718232), (2012, 10288674), (2376, 8712463), (3018, 6859116), (4024, 5144337), (4527, 4572744), (5533, 3741336), (6036, 3429558), (9054, 2286372), (11066, 1870668), (12072, 1714779), (13581, 1524248), (16599, 1247112), (17321, 1195128), (18108, 1143186), (22132, 935334), (27162, 762124), (33198, 623556), (34642, 597564), (36216, 571593), (44264, 467667), (49797, 415704), (51963, 398376), (54324, 381062), (66396, 311778), (69284, 298782), (99594, 207852), (103926, 199188), (108648, 190531), (132792, 155889), (138568, 149391)]