20245877706258

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{853}}^1\times {\mathrm{2659}}^1\times {\mathrm{7187}}^1$

素因数の和:10733

約数の個数: 128

約数和(自身を含む): 47026219161600

約数和(自身を除く): 26780341455342

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 853, 1242, 1706, 2559, 2659, 5118, 5318, 7187, 7677, 7977, 14374, 15354, 15954, 19619, 21561, 23031, 23931, 39238, 43122, 46062, 47862, 58857, 61157, 64683, 71793, 117714, 122314, 129366, 143586, 165301, 176571, 183471, 194049, 330602, 353142, 366942, 388098, 495903, 529713, 550413, 991806, 1059426, 1100826, 1487709, 1651239, 2268127, 2975418, 3302478, 4463127, 4536254, 6130511, 6804381, 8926254, 12261022, 13608762, 18391533, 19110233, 20413143, 36783066, 38220466, 40826286, 52166921, 55174599, 57330699, 61239429, 104333842, 110349198, 114661398, 122478858, 141001753, 156500763, 165523797, 171992097, 282003506, 313001526, 331047594, 343984194, 423005259, 439535359, 469502289, 515976291, 846010518, 879070718, 939004578, 1031952582, 1269015777, 1318606077, 1408506867, 2538031554, 2637212154, 2817013734, 3807047331, 3955818231, 7614094662, 7911636462, 11867454693, 16301028749, 23734909386, 32602057498, 48903086247, 97806172494, 146709258741, 293418517482, 374923661227, 440127776223, 749847322454, 880255552446, 1124770983681, 2249541967362, 3374312951043, 6748625902086, 10122938853129, 20245877706258]

約数ペア:

[(1, 20245877706258), (2, 10122938853129), (3, 6748625902086), (6, 3374312951043), (9, 2249541967362), (18, 1124770983681), (23, 880255552446), (27, 749847322454), (46, 440127776223), (54, 374923661227), (69, 293418517482), (138, 146709258741), (207, 97806172494), (414, 48903086247), (621, 32602057498), (853, 23734909386), (1242, 16301028749), (1706, 11867454693), (2559, 7911636462), (2659, 7614094662), (5118, 3955818231), (5318, 3807047331), (7187, 2817013734), (7677, 2637212154), (7977, 2538031554), (14374, 1408506867), (15354, 1318606077), (15954, 1269015777), (19619, 1031952582), (21561, 939004578), (23031, 879070718), (23931, 846010518), (39238, 515976291), (43122, 469502289), (46062, 439535359), (47862, 423005259), (58857, 343984194), (61157, 331047594), (64683, 313001526), (71793, 282003506), (117714, 171992097), (122314, 165523797), (129366, 156500763), (143586, 141001753), (165301, 122478858), (176571, 114661398), (183471, 110349198), (194049, 104333842), (330602, 61239429), (353142, 57330699), (366942, 55174599), (388098, 52166921), (495903, 40826286), (529713, 38220466), (550413, 36783066), (991806, 20413143), (1059426, 19110233), (1100826, 18391533), (1487709, 13608762), (1651239, 12261022), (2268127, 8926254), (2975418, 6804381), (3302478, 6130511), (4463127, 4536254)]