846630260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2961

約数の個数: 96

約数和(自身を含む): 2169151488

約数和(自身を除く): 1322521228

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 127, 140, 170, 238, 254, 340, 476, 508, 595, 635, 889, 1190, 1270, 1778, 2159, 2380, 2540, 2801, 3556, 4318, 4445, 5602, 8636, 8890, 10795, 11204, 14005, 15113, 17780, 19607, 21590, 28010, 30226, 39214, 43180, 47617, 56020, 60452, 75565, 78428, 95234, 98035, 151130, 190468, 196070, 238085, 302260, 333319, 355727, 392140, 476170, 666638, 711454, 952340, 1333276, 1422908, 1666595, 1778635, 2490089, 3333190, 3557270, 4980178, 6047359, 6666380, 7114540, 9960356, 12094718, 12450445, 24189436, 24900890, 30236795, 42331513, 49801780, 60473590, 84663026, 120947180, 169326052, 211657565, 423315130, 846630260]

約数ペア:

[(1, 846630260), (2, 423315130), (4, 211657565), (5, 169326052), (7, 120947180), (10, 84663026), (14, 60473590), (17, 49801780), (20, 42331513), (28, 30236795), (34, 24900890), (35, 24189436), (68, 12450445), (70, 12094718), (85, 9960356), (119, 7114540), (127, 6666380), (140, 6047359), (170, 4980178), (238, 3557270), (254, 3333190), (340, 2490089), (476, 1778635), (508, 1666595), (595, 1422908), (635, 1333276), (889, 952340), (1190, 711454), (1270, 666638), (1778, 476170), (2159, 392140), (2380, 355727), (2540, 333319), (2801, 302260), (3556, 238085), (4318, 196070), (4445, 190468), (5602, 151130), (8636, 98035), (8890, 95234), (10795, 78428), (11204, 75565), (14005, 60452), (15113, 56020), (17780, 47617), (19607, 43180), (21590, 39214), (28010, 30226)]