3200347780

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{16087}}^1$

素因数の和:16146

約数の個数: 96

約数和(自身を含む): 8108352000

約数和(自身を除く): 4908004220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 49, 58, 70, 98, 116, 140, 145, 196, 203, 245, 290, 343, 406, 490, 580, 686, 812, 980, 1015, 1372, 1421, 1715, 2030, 2842, 3430, 4060, 5684, 6860, 7105, 9947, 14210, 16087, 19894, 28420, 32174, 39788, 49735, 64348, 80435, 99470, 112609, 160870, 198940, 225218, 321740, 450436, 466523, 563045, 788263, 933046, 1126090, 1576526, 1866092, 2252180, 2332615, 3153052, 3265661, 3941315, 4665230, 5517841, 6531322, 7882630, 9330460, 11035682, 13062644, 15765260, 16328305, 22071364, 22859627, 27589205, 32656610, 45719254, 55178410, 65313220, 91438508, 110356820, 114298135, 160017389, 228596270, 320034778, 457192540, 640069556, 800086945, 1600173890, 3200347780]

約数ペア:

[(1, 3200347780), (2, 1600173890), (4, 800086945), (5, 640069556), (7, 457192540), (10, 320034778), (14, 228596270), (20, 160017389), (28, 114298135), (29, 110356820), (35, 91438508), (49, 65313220), (58, 55178410), (70, 45719254), (98, 32656610), (116, 27589205), (140, 22859627), (145, 22071364), (196, 16328305), (203, 15765260), (245, 13062644), (290, 11035682), (343, 9330460), (406, 7882630), (490, 6531322), (580, 5517841), (686, 4665230), (812, 3941315), (980, 3265661), (1015, 3153052), (1372, 2332615), (1421, 2252180), (1715, 1866092), (2030, 1576526), (2842, 1126090), (3430, 933046), (4060, 788263), (5684, 563045), (6860, 466523), (7105, 450436), (9947, 321740), (14210, 225218), (16087, 198940), (19894, 160870), (28420, 112609), (32174, 99470), (39788, 80435), (49735, 64348)]