385906416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{60449}}^1$

素因数の和:60486

約数の個数: 80

約数和(自身を含む): 1199328000

約数和(自身を除く): 813421584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 60449, 120898, 181347, 241796, 362694, 423143, 483592, 725388, 846286, 967184, 1148531, 1269429, 1450776, 1692572, 2297062, 2538858, 2901552, 3385144, 3445593, 4594124, 5077716, 6770288, 6891186, 8039717, 9188248, 10155432, 13782372, 16079434, 18376496, 20310864, 24119151, 27564744, 32158868, 48238302, 55129488, 64317736, 96476604, 128635472, 192953208, 385906416]

約数ペア:

[(1, 385906416), (2, 192953208), (3, 128635472), (4, 96476604), (6, 64317736), (7, 55129488), (8, 48238302), (12, 32158868), (14, 27564744), (16, 24119151), (19, 20310864), (21, 18376496), (24, 16079434), (28, 13782372), (38, 10155432), (42, 9188248), (48, 8039717), (56, 6891186), (57, 6770288), (76, 5077716), (84, 4594124), (112, 3445593), (114, 3385144), (133, 2901552), (152, 2538858), (168, 2297062), (228, 1692572), (266, 1450776), (304, 1269429), (336, 1148531), (399, 967184), (456, 846286), (532, 725388), (798, 483592), (912, 423143), (1064, 362694), (1596, 241796), (2128, 181347), (3192, 120898), (6384, 60449)]