7340298315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:873

約数の個数: 128

約数和(自身を含む): 14600355840

約数和(自身を除く): 7260057525

約数列:

[1, 3, 5, 7, 15, 21, 23, 29, 35, 69, 87, 105, 115, 145, 161, 163, 203, 345, 435, 483, 489, 609, 643, 667, 805, 815, 1015, 1141, 1929, 2001, 2415, 2445, 3045, 3215, 3335, 3423, 3749, 4501, 4669, 4727, 5705, 9645, 10005, 11247, 13503, 14007, 14181, 14789, 17115, 18647, 18745, 22505, 23345, 23635, 26243, 33089, 44367, 55941, 56235, 67515, 70035, 70905, 73945, 78729, 93235, 99267, 103523, 104809, 108721, 130529, 131215, 165445, 221835, 279705, 310569, 314427, 326163, 391587, 393645, 428881, 496335, 517615, 524045, 543605, 652645, 733663, 761047, 1286643, 1552845, 1572135, 1630815, 1957935, 2144405, 2200989, 2283141, 2410607, 3002167, 3039461, 3668315, 3805235, 6433215, 7231821, 9006501, 9118383, 11004945, 11415705, 12053035, 15010835, 15197305, 16874249, 21276227, 36159105, 45032505, 45591915, 50622747, 63828681, 69907603, 84371245, 106381135, 209722809, 253113735, 319143405, 349538015, 489353221, 1048614045, 1468059663, 2446766105, 7340298315]

約数ペア:

[(1, 7340298315), (3, 2446766105), (5, 1468059663), (7, 1048614045), (15, 489353221), (21, 349538015), (23, 319143405), (29, 253113735), (35, 209722809), (69, 106381135), (87, 84371245), (105, 69907603), (115, 63828681), (145, 50622747), (161, 45591915), (163, 45032505), (203, 36159105), (345, 21276227), (435, 16874249), (483, 15197305), (489, 15010835), (609, 12053035), (643, 11415705), (667, 11004945), (805, 9118383), (815, 9006501), (1015, 7231821), (1141, 6433215), (1929, 3805235), (2001, 3668315), (2415, 3039461), (2445, 3002167), (3045, 2410607), (3215, 2283141), (3335, 2200989), (3423, 2144405), (3749, 1957935), (4501, 1630815), (4669, 1572135), (4727, 1552845), (5705, 1286643), (9645, 761047), (10005, 733663), (11247, 652645), (13503, 543605), (14007, 524045), (14181, 517615), (14789, 496335), (17115, 428881), (18647, 393645), (18745, 391587), (22505, 326163), (23345, 314427), (23635, 310569), (26243, 279705), (33089, 221835), (44367, 165445), (55941, 131215), (56235, 130529), (67515, 108721), (70035, 104809), (70905, 103523), (73945, 99267), (78729, 93235)]