12451650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 34551360

約数和(自身を除く): 22099710

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 75, 85, 95, 102, 114, 150, 170, 190, 255, 257, 285, 323, 425, 475, 510, 514, 570, 646, 771, 850, 950, 969, 1275, 1285, 1425, 1542, 1615, 1938, 2550, 2570, 2850, 3230, 3855, 4369, 4845, 4883, 6425, 7710, 8075, 8738, 9690, 9766, 12850, 13107, 14649, 16150, 19275, 21845, 24225, 24415, 26214, 29298, 38550, 43690, 48450, 48830, 65535, 73245, 83011, 109225, 122075, 131070, 146490, 166022, 218450, 244150, 249033, 327675, 366225, 415055, 498066, 655350, 732450, 830110, 1245165, 2075275, 2490330, 4150550, 6225825, 12451650]

約数ペア:

[(1, 12451650), (2, 6225825), (3, 4150550), (5, 2490330), (6, 2075275), (10, 1245165), (15, 830110), (17, 732450), (19, 655350), (25, 498066), (30, 415055), (34, 366225), (38, 327675), (50, 249033), (51, 244150), (57, 218450), (75, 166022), (85, 146490), (95, 131070), (102, 122075), (114, 109225), (150, 83011), (170, 73245), (190, 65535), (255, 48830), (257, 48450), (285, 43690), (323, 38550), (425, 29298), (475, 26214), (510, 24415), (514, 24225), (570, 21845), (646, 19275), (771, 16150), (850, 14649), (950, 13107), (969, 12850), (1275, 9766), (1285, 9690), (1425, 8738), (1542, 8075), (1615, 7710), (1938, 6425), (2550, 4883), (2570, 4845), (2850, 4369), (3230, 3855)]