520078488

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{14437}}^1$

素因数の和:14544

約数の個数: 64

約数和(自身を含む): 1386048000

約数和(自身を除く): 865969512

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 79, 114, 152, 158, 228, 237, 316, 456, 474, 632, 948, 1501, 1896, 3002, 4503, 6004, 9006, 12008, 14437, 18012, 28874, 36024, 43311, 57748, 86622, 115496, 173244, 274303, 346488, 548606, 822909, 1097212, 1140523, 1645818, 2194424, 2281046, 3291636, 3421569, 4562092, 6583272, 6843138, 9124184, 13686276, 21669937, 27372552, 43339874, 65009811, 86679748, 130019622, 173359496, 260039244, 520078488]

約数ペア:

[(1, 520078488), (2, 260039244), (3, 173359496), (4, 130019622), (6, 86679748), (8, 65009811), (12, 43339874), (19, 27372552), (24, 21669937), (38, 13686276), (57, 9124184), (76, 6843138), (79, 6583272), (114, 4562092), (152, 3421569), (158, 3291636), (228, 2281046), (237, 2194424), (316, 1645818), (456, 1140523), (474, 1097212), (632, 822909), (948, 548606), (1501, 346488), (1896, 274303), (3002, 173244), (4503, 115496), (6004, 86622), (9006, 57748), (12008, 43311), (14437, 36024), (18012, 28874)]