103161520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16747}}^1$

素因数の和:16778

約数の個数: 80

約数和(自身を含む): 299052288

約数和(自身を除く): 195890768

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 16747, 33494, 66988, 83735, 117229, 133976, 167470, 184217, 234458, 267952, 334940, 368434, 468916, 586145, 669880, 736868, 921085, 937832, 1172290, 1289519, 1339760, 1473736, 1842170, 1875664, 2344580, 2579038, 2947472, 3684340, 4689160, 5158076, 6447595, 7368680, 9378320, 10316152, 12895190, 14737360, 20632304, 25790380, 51580760, 103161520]

約数ペア:

[(1, 103161520), (2, 51580760), (4, 25790380), (5, 20632304), (7, 14737360), (8, 12895190), (10, 10316152), (11, 9378320), (14, 7368680), (16, 6447595), (20, 5158076), (22, 4689160), (28, 3684340), (35, 2947472), (40, 2579038), (44, 2344580), (55, 1875664), (56, 1842170), (70, 1473736), (77, 1339760), (80, 1289519), (88, 1172290), (110, 937832), (112, 921085), (140, 736868), (154, 669880), (176, 586145), (220, 468916), (280, 368434), (308, 334940), (385, 267952), (440, 234458), (560, 184217), (616, 167470), (770, 133976), (880, 117229), (1232, 83735), (1540, 66988), (3080, 33494), (6160, 16747)]