2845605024

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{439}}^1$

素因数の和:843

約数の個数: 144

約数和(自身を含む): 8250802560

約数和(自身を除く): 5405197536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 317, 426, 439, 568, 634, 639, 852, 878, 951, 1136, 1268, 1278, 1317, 1704, 1756, 1902, 2272, 2536, 2556, 2634, 2853, 3408, 3512, 3804, 3951, 5072, 5112, 5268, 5706, 6816, 7024, 7608, 7902, 10144, 10224, 10536, 11412, 14048, 15216, 15804, 20448, 21072, 22507, 22824, 30432, 31169, 31608, 42144, 45014, 45648, 62338, 63216, 67521, 90028, 91296, 93507, 124676, 126432, 135042, 139163, 180056, 187014, 202563, 249352, 270084, 278326, 280521, 360112, 374028, 405126, 417489, 498704, 540168, 556652, 561042, 720224, 748056, 810252, 834978, 997408, 1080336, 1113304, 1122084, 1252467, 1496112, 1620504, 1669956, 2160672, 2226608, 2244168, 2504934, 2992224, 3241008, 3339912, 4453216, 4488336, 5009868, 6482016, 6679824, 8976672, 9880573, 10019736, 13359648, 19761146, 20039472, 29641719, 39522292, 40078944, 59283438, 79044584, 88925157, 118566876, 158089168, 177850314, 237133752, 316178336, 355700628, 474267504, 711401256, 948535008, 1422802512, 2845605024]

約数ペア:

[(1, 2845605024), (2, 1422802512), (3, 948535008), (4, 711401256), (6, 474267504), (8, 355700628), (9, 316178336), (12, 237133752), (16, 177850314), (18, 158089168), (24, 118566876), (32, 88925157), (36, 79044584), (48, 59283438), (71, 40078944), (72, 39522292), (96, 29641719), (142, 20039472), (144, 19761146), (213, 13359648), (284, 10019736), (288, 9880573), (317, 8976672), (426, 6679824), (439, 6482016), (568, 5009868), (634, 4488336), (639, 4453216), (852, 3339912), (878, 3241008), (951, 2992224), (1136, 2504934), (1268, 2244168), (1278, 2226608), (1317, 2160672), (1704, 1669956), (1756, 1620504), (1902, 1496112), (2272, 1252467), (2536, 1122084), (2556, 1113304), (2634, 1080336), (2853, 997408), (3408, 834978), (3512, 810252), (3804, 748056), (3951, 720224), (5072, 561042), (5112, 556652), (5268, 540168), (5706, 498704), (6816, 417489), (7024, 405126), (7608, 374028), (7902, 360112), (10144, 280521), (10224, 278326), (10536, 270084), (11412, 249352), (14048, 202563), (15216, 187014), (15804, 180056), (20448, 139163), (21072, 135042), (22507, 126432), (22824, 124676), (30432, 93507), (31169, 91296), (31608, 90028), (42144, 67521), (45014, 63216), (45648, 62338)]