581876688

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1867}}^1$

素因数の和:2072

約数の個数: 80

約数和(自身を含む): 1549154816

約数和(自身を除く): 967278128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 151, 172, 258, 302, 344, 453, 516, 604, 688, 906, 1032, 1208, 1812, 1867, 2064, 2416, 3624, 3734, 5601, 6493, 7248, 7468, 11202, 12986, 14936, 19479, 22404, 25972, 29872, 38958, 44808, 51944, 77916, 80281, 89616, 103888, 155832, 160562, 240843, 281917, 311664, 321124, 481686, 563834, 642248, 845751, 963372, 1127668, 1284496, 1691502, 1926744, 2255336, 3383004, 3853488, 4510672, 6766008, 12122431, 13532016, 24244862, 36367293, 48489724, 72734586, 96979448, 145469172, 193958896, 290938344, 581876688]

約数ペア:

[(1, 581876688), (2, 290938344), (3, 193958896), (4, 145469172), (6, 96979448), (8, 72734586), (12, 48489724), (16, 36367293), (24, 24244862), (43, 13532016), (48, 12122431), (86, 6766008), (129, 4510672), (151, 3853488), (172, 3383004), (258, 2255336), (302, 1926744), (344, 1691502), (453, 1284496), (516, 1127668), (604, 963372), (688, 845751), (906, 642248), (1032, 563834), (1208, 481686), (1812, 321124), (1867, 311664), (2064, 281917), (2416, 240843), (3624, 160562), (3734, 155832), (5601, 103888), (6493, 89616), (7248, 80281), (7468, 77916), (11202, 51944), (12986, 44808), (14936, 38958), (19479, 29872), (22404, 25972)]