16744350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 48854016

約数和(自身を除く): 32109666

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 37, 42, 50, 70, 74, 75, 105, 111, 150, 175, 185, 210, 222, 259, 350, 370, 431, 518, 525, 555, 777, 862, 925, 1050, 1110, 1293, 1295, 1554, 1850, 2155, 2586, 2590, 2775, 3017, 3885, 4310, 5550, 6034, 6465, 6475, 7770, 9051, 10775, 12930, 12950, 15085, 15947, 18102, 19425, 21550, 30170, 31894, 32325, 38850, 45255, 47841, 64650, 75425, 79735, 90510, 95682, 111629, 150850, 159470, 223258, 226275, 239205, 334887, 398675, 452550, 478410, 558145, 669774, 797350, 1116290, 1196025, 1674435, 2392050, 2790725, 3348870, 5581450, 8372175, 16744350]

約数ペア:

[(1, 16744350), (2, 8372175), (3, 5581450), (5, 3348870), (6, 2790725), (7, 2392050), (10, 1674435), (14, 1196025), (15, 1116290), (21, 797350), (25, 669774), (30, 558145), (35, 478410), (37, 452550), (42, 398675), (50, 334887), (70, 239205), (74, 226275), (75, 223258), (105, 159470), (111, 150850), (150, 111629), (175, 95682), (185, 90510), (210, 79735), (222, 75425), (259, 64650), (350, 47841), (370, 45255), (431, 38850), (518, 32325), (525, 31894), (555, 30170), (777, 21550), (862, 19425), (925, 18102), (1050, 15947), (1110, 15085), (1293, 12950), (1295, 12930), (1554, 10775), (1850, 9051), (2155, 7770), (2586, 6475), (2590, 6465), (2775, 6034), (3017, 5550), (3885, 4310)]