508495024

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1718

約数の個数: 80

約数和(自身を含む): 1116758880

約数和(自身を除く): 608263856

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 61, 68, 76, 122, 136, 152, 244, 272, 304, 323, 488, 646, 976, 1037, 1159, 1292, 1613, 2074, 2318, 2584, 3226, 4148, 4636, 5168, 6452, 8296, 9272, 12904, 16592, 18544, 19703, 25808, 27421, 30647, 39406, 54842, 61294, 78812, 98393, 109684, 122588, 157624, 196786, 219368, 245176, 315248, 393572, 438736, 490352, 520999, 787144, 1041998, 1574288, 1672681, 1869467, 2083996, 3345362, 3738934, 4167992, 6690724, 7477868, 8335984, 13381448, 14955736, 26762896, 29911472, 31780939, 63561878, 127123756, 254247512, 508495024]

約数ペア:

[(1, 508495024), (2, 254247512), (4, 127123756), (8, 63561878), (16, 31780939), (17, 29911472), (19, 26762896), (34, 14955736), (38, 13381448), (61, 8335984), (68, 7477868), (76, 6690724), (122, 4167992), (136, 3738934), (152, 3345362), (244, 2083996), (272, 1869467), (304, 1672681), (323, 1574288), (488, 1041998), (646, 787144), (976, 520999), (1037, 490352), (1159, 438736), (1292, 393572), (1613, 315248), (2074, 245176), (2318, 219368), (2584, 196786), (3226, 157624), (4148, 122588), (4636, 109684), (5168, 98393), (6452, 78812), (8296, 61294), (9272, 54842), (12904, 39406), (16592, 30647), (18544, 27421), (19703, 25808)]