12314850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 33480000

約数和(自身を除く): 21165150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 29, 30, 38, 50, 57, 58, 75, 87, 95, 114, 145, 149, 150, 174, 190, 285, 290, 298, 435, 447, 475, 551, 570, 725, 745, 870, 894, 950, 1102, 1425, 1450, 1490, 1653, 2175, 2235, 2755, 2831, 2850, 3306, 3725, 4321, 4350, 4470, 5510, 5662, 7450, 8265, 8493, 8642, 11175, 12963, 13775, 14155, 16530, 16986, 21605, 22350, 25926, 27550, 28310, 41325, 42465, 43210, 64815, 70775, 82099, 82650, 84930, 108025, 129630, 141550, 164198, 212325, 216050, 246297, 324075, 410495, 424650, 492594, 648150, 820990, 1231485, 2052475, 2462970, 4104950, 6157425, 12314850]

約数ペア:

[(1, 12314850), (2, 6157425), (3, 4104950), (5, 2462970), (6, 2052475), (10, 1231485), (15, 820990), (19, 648150), (25, 492594), (29, 424650), (30, 410495), (38, 324075), (50, 246297), (57, 216050), (58, 212325), (75, 164198), (87, 141550), (95, 129630), (114, 108025), (145, 84930), (149, 82650), (150, 82099), (174, 70775), (190, 64815), (285, 43210), (290, 42465), (298, 41325), (435, 28310), (447, 27550), (475, 25926), (551, 22350), (570, 21605), (725, 16986), (745, 16530), (870, 14155), (894, 13775), (950, 12963), (1102, 11175), (1425, 8642), (1450, 8493), (1490, 8265), (1653, 7450), (2175, 5662), (2235, 5510), (2755, 4470), (2831, 4350), (2850, 4321), (3306, 3725)]