16894710

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{1277}}^1$

素因数の和:1307

約数の個数: 96

約数和(自身を含む): 52449120

約数和(自身を除く): 35554410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1277, 1323, 1470, 1890, 2205, 2554, 2646, 3831, 4410, 6385, 6615, 7662, 8939, 11493, 12770, 13230, 17878, 19155, 22986, 26817, 34479, 38310, 44695, 53634, 57465, 62573, 68958, 80451, 89390, 114930, 125146, 134085, 160902, 172395, 187719, 241353, 268170, 312865, 344790, 375438, 402255, 482706, 563157, 625730, 804510, 938595, 1126314, 1206765, 1689471, 1877190, 2413530, 2815785, 3378942, 5631570, 8447355, 16894710]

約数ペア:

[(1, 16894710), (2, 8447355), (3, 5631570), (5, 3378942), (6, 2815785), (7, 2413530), (9, 1877190), (10, 1689471), (14, 1206765), (15, 1126314), (18, 938595), (21, 804510), (27, 625730), (30, 563157), (35, 482706), (42, 402255), (45, 375438), (49, 344790), (54, 312865), (63, 268170), (70, 241353), (90, 187719), (98, 172395), (105, 160902), (126, 134085), (135, 125146), (147, 114930), (189, 89390), (210, 80451), (245, 68958), (270, 62573), (294, 57465), (315, 53634), (378, 44695), (441, 38310), (490, 34479), (630, 26817), (735, 22986), (882, 19155), (945, 17878), (1277, 13230), (1323, 12770), (1470, 11493), (1890, 8939), (2205, 7662), (2554, 6615), (2646, 6385), (3831, 4410)]