26724390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:554

約数の個数: 128

約数和(自身を含む): 83607552

約数和(自身を除く): 56883162

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 55, 66, 69, 70, 77, 105, 110, 115, 138, 154, 161, 165, 210, 230, 231, 253, 322, 330, 345, 385, 462, 483, 503, 506, 690, 759, 770, 805, 966, 1006, 1155, 1265, 1509, 1518, 1610, 1771, 2310, 2415, 2515, 2530, 3018, 3521, 3542, 3795, 4830, 5030, 5313, 5533, 7042, 7545, 7590, 8855, 10563, 10626, 11066, 11569, 15090, 16599, 17605, 17710, 21126, 23138, 26565, 27665, 33198, 34707, 35210, 38731, 52815, 53130, 55330, 57845, 69414, 77462, 80983, 82995, 105630, 115690, 116193, 127259, 161966, 165990, 173535, 193655, 232386, 242949, 254518, 347070, 381777, 387310, 404915, 485898, 580965, 636295, 763554, 809830, 890813, 1161930, 1214745, 1272590, 1781626, 1908885, 2429490, 2672439, 3817770, 4454065, 5344878, 8908130, 13362195, 26724390]

約数ペア:

[(1, 26724390), (2, 13362195), (3, 8908130), (5, 5344878), (6, 4454065), (7, 3817770), (10, 2672439), (11, 2429490), (14, 1908885), (15, 1781626), (21, 1272590), (22, 1214745), (23, 1161930), (30, 890813), (33, 809830), (35, 763554), (42, 636295), (46, 580965), (55, 485898), (66, 404915), (69, 387310), (70, 381777), (77, 347070), (105, 254518), (110, 242949), (115, 232386), (138, 193655), (154, 173535), (161, 165990), (165, 161966), (210, 127259), (230, 116193), (231, 115690), (253, 105630), (322, 82995), (330, 80983), (345, 77462), (385, 69414), (462, 57845), (483, 55330), (503, 53130), (506, 52815), (690, 38731), (759, 35210), (770, 34707), (805, 33198), (966, 27665), (1006, 26565), (1155, 23138), (1265, 21126), (1509, 17710), (1518, 17605), (1610, 16599), (1771, 15090), (2310, 11569), (2415, 11066), (2515, 10626), (2530, 10563), (3018, 8855), (3521, 7590), (3542, 7545), (3795, 7042), (4830, 5533), (5030, 5313)]