20302586136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{167149}}^1$

素因数の和:167409

約数の個数: 96

約数和(自身を含む): 63102468000

約数和(自身を除く): 42799881864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 241, 252, 482, 504, 723, 964, 1446, 1687, 1928, 2169, 2892, 3374, 4338, 5061, 5784, 6748, 8676, 10122, 13496, 15183, 17352, 20244, 30366, 40488, 60732, 121464, 167149, 334298, 501447, 668596, 1002894, 1170043, 1337192, 1504341, 2005788, 2340086, 3008682, 3510129, 4011576, 4680172, 6017364, 7020258, 9360344, 10530387, 12034728, 14040516, 21060774, 28081032, 40282909, 42121548, 80565818, 84243096, 120848727, 161131636, 241697454, 281980363, 322263272, 362546181, 483394908, 563960726, 725092362, 845941089, 966789816, 1127921452, 1450184724, 1691882178, 2255842904, 2537823267, 2900369448, 3383764356, 5075646534, 6767528712, 10151293068, 20302586136]

約数ペア:

[(1, 20302586136), (2, 10151293068), (3, 6767528712), (4, 5075646534), (6, 3383764356), (7, 2900369448), (8, 2537823267), (9, 2255842904), (12, 1691882178), (14, 1450184724), (18, 1127921452), (21, 966789816), (24, 845941089), (28, 725092362), (36, 563960726), (42, 483394908), (56, 362546181), (63, 322263272), (72, 281980363), (84, 241697454), (126, 161131636), (168, 120848727), (241, 84243096), (252, 80565818), (482, 42121548), (504, 40282909), (723, 28081032), (964, 21060774), (1446, 14040516), (1687, 12034728), (1928, 10530387), (2169, 9360344), (2892, 7020258), (3374, 6017364), (4338, 4680172), (5061, 4011576), (5784, 3510129), (6748, 3008682), (8676, 2340086), (10122, 2005788), (13496, 1504341), (15183, 1337192), (17352, 1170043), (20244, 1002894), (30366, 668596), (40488, 501447), (60732, 334298), (121464, 167149)]