778620768

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{911}}^1$

素因数の和:1260

約数の個数: 96

約数和(自身を含む): 2123573760

約数和(自身を除く): 1344952992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 307, 348, 464, 614, 696, 911, 921, 928, 1228, 1392, 1822, 1842, 2456, 2733, 2784, 3644, 3684, 4912, 5466, 7288, 7368, 8903, 9824, 10932, 14576, 14736, 17806, 21864, 26419, 26709, 29152, 29472, 35612, 43728, 52838, 53418, 71224, 79257, 87456, 105676, 106836, 142448, 158514, 211352, 213672, 279677, 284896, 317028, 422704, 427344, 559354, 634056, 839031, 845408, 854688, 1118708, 1268112, 1678062, 2237416, 2536224, 3356124, 4474832, 6712248, 8110633, 8949664, 13424496, 16221266, 24331899, 26848992, 32442532, 48663798, 64885064, 97327596, 129770128, 194655192, 259540256, 389310384, 778620768]

約数ペア:

[(1, 778620768), (2, 389310384), (3, 259540256), (4, 194655192), (6, 129770128), (8, 97327596), (12, 64885064), (16, 48663798), (24, 32442532), (29, 26848992), (32, 24331899), (48, 16221266), (58, 13424496), (87, 8949664), (96, 8110633), (116, 6712248), (174, 4474832), (232, 3356124), (307, 2536224), (348, 2237416), (464, 1678062), (614, 1268112), (696, 1118708), (911, 854688), (921, 845408), (928, 839031), (1228, 634056), (1392, 559354), (1822, 427344), (1842, 422704), (2456, 317028), (2733, 284896), (2784, 279677), (3644, 213672), (3684, 211352), (4912, 158514), (5466, 142448), (7288, 106836), (7368, 105676), (8903, 87456), (9824, 79257), (10932, 71224), (14576, 53418), (14736, 52838), (17806, 43728), (21864, 35612), (26419, 29472), (26709, 29152)]