1166742640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{122557}}^1$

素因数の和:122594

約数の個数: 80

約数和(自身を含む): 3282593472

約数和(自身を除く): 2115850832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 122557, 245114, 490228, 612785, 857899, 980456, 1225570, 1715798, 1960912, 2083469, 2451140, 3431596, 4166938, 4289495, 4902280, 6863192, 8333876, 8578990, 9804560, 10417345, 13726384, 14584283, 16667752, 17157980, 20834690, 29168566, 33335504, 34315960, 41669380, 58337132, 68631920, 72921415, 83338760, 116674264, 145842830, 166677520, 233348528, 291685660, 583371320, 1166742640]

約数ペア:

[(1, 1166742640), (2, 583371320), (4, 291685660), (5, 233348528), (7, 166677520), (8, 145842830), (10, 116674264), (14, 83338760), (16, 72921415), (17, 68631920), (20, 58337132), (28, 41669380), (34, 34315960), (35, 33335504), (40, 29168566), (56, 20834690), (68, 17157980), (70, 16667752), (80, 14584283), (85, 13726384), (112, 10417345), (119, 9804560), (136, 8578990), (140, 8333876), (170, 6863192), (238, 4902280), (272, 4289495), (280, 4166938), (340, 3431596), (476, 2451140), (560, 2083469), (595, 1960912), (680, 1715798), (952, 1225570), (1190, 980456), (1360, 857899), (1904, 612785), (2380, 490228), (4760, 245114), (9520, 122557)]