785936688510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{1433}}^1\times {\mathrm{2131}}^1$

素因数の和:3970

約数の個数: 128

約数和(自身を含む): 1975839630336

約数和(自身を除く): 1189902941826

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 373, 690, 746, 1119, 1433, 1865, 2131, 2238, 2866, 3730, 4262, 4299, 5595, 6393, 7165, 8579, 8598, 10655, 11190, 12786, 14330, 17158, 21310, 21495, 25737, 31965, 32959, 42895, 42990, 49013, 51474, 63930, 65918, 85790, 98026, 98877, 128685, 147039, 164795, 197754, 245065, 257370, 294078, 329590, 490130, 494385, 534509, 735195, 794863, 988770, 1069018, 1470390, 1589726, 1603527, 2384589, 2672545, 3053723, 3207054, 3974315, 4769178, 5345090, 6107446, 7948630, 8017635, 9161169, 11922945, 12293707, 15268615, 16035270, 18281849, 18322338, 23845890, 24587414, 30537230, 36563698, 36881121, 45805845, 54845547, 61468535, 70235629, 73762242, 91409245, 91611690, 109691094, 122937070, 140471258, 182818490, 184405605, 210706887, 274227735, 351178145, 368811210, 421413774, 548455470, 702356290, 1053534435, 1139038679, 2107068870, 2278077358, 3417116037, 5695193395, 6834232074, 11390386790, 17085580185, 26197889617, 34171160370, 52395779234, 78593668851, 130989448085, 157187337702, 261978896170, 392968344255, 785936688510]

約数ペア:

[(1, 785936688510), (2, 392968344255), (3, 261978896170), (5, 157187337702), (6, 130989448085), (10, 78593668851), (15, 52395779234), (23, 34171160370), (30, 26197889617), (46, 17085580185), (69, 11390386790), (115, 6834232074), (138, 5695193395), (230, 3417116037), (345, 2278077358), (373, 2107068870), (690, 1139038679), (746, 1053534435), (1119, 702356290), (1433, 548455470), (1865, 421413774), (2131, 368811210), (2238, 351178145), (2866, 274227735), (3730, 210706887), (4262, 184405605), (4299, 182818490), (5595, 140471258), (6393, 122937070), (7165, 109691094), (8579, 91611690), (8598, 91409245), (10655, 73762242), (11190, 70235629), (12786, 61468535), (14330, 54845547), (17158, 45805845), (21310, 36881121), (21495, 36563698), (25737, 30537230), (31965, 24587414), (32959, 23845890), (42895, 18322338), (42990, 18281849), (49013, 16035270), (51474, 15268615), (63930, 12293707), (65918, 11922945), (85790, 9161169), (98026, 8017635), (98877, 7948630), (128685, 6107446), (147039, 5345090), (164795, 4769178), (197754, 3974315), (245065, 3207054), (257370, 3053723), (294078, 2672545), (329590, 2384589), (490130, 1603527), (494385, 1589726), (534509, 1470390), (735195, 1069018), (794863, 988770)]