3929380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 10838016

約数和(自身を除く): 6908636

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 85, 91, 119, 127, 130, 140, 170, 182, 221, 238, 254, 260, 340, 364, 442, 455, 476, 508, 595, 635, 884, 889, 910, 1105, 1190, 1270, 1547, 1651, 1778, 1820, 2159, 2210, 2380, 2540, 3094, 3302, 3556, 4318, 4420, 4445, 6188, 6604, 7735, 8255, 8636, 8890, 10795, 11557, 15113, 15470, 16510, 17780, 21590, 23114, 28067, 30226, 30940, 33020, 43180, 46228, 56134, 57785, 60452, 75565, 112268, 115570, 140335, 151130, 196469, 231140, 280670, 302260, 392938, 561340, 785876, 982345, 1964690, 3929380]

約数ペア:

[(1, 3929380), (2, 1964690), (4, 982345), (5, 785876), (7, 561340), (10, 392938), (13, 302260), (14, 280670), (17, 231140), (20, 196469), (26, 151130), (28, 140335), (34, 115570), (35, 112268), (52, 75565), (65, 60452), (68, 57785), (70, 56134), (85, 46228), (91, 43180), (119, 33020), (127, 30940), (130, 30226), (140, 28067), (170, 23114), (182, 21590), (221, 17780), (238, 16510), (254, 15470), (260, 15113), (340, 11557), (364, 10795), (442, 8890), (455, 8636), (476, 8255), (508, 7735), (595, 6604), (635, 6188), (884, 4445), (889, 4420), (910, 4318), (1105, 3556), (1190, 3302), (1270, 3094), (1547, 2540), (1651, 2380), (1778, 2210), (1820, 2159)]