1145180624

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:748

約数の個数: 80

約数和(自身を含む): 2574537600

約数和(自身を除く): 1429356976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 163, 298, 326, 421, 596, 652, 842, 1043, 1141, 1192, 1304, 1684, 2086, 2282, 2384, 2608, 2947, 3368, 4172, 4564, 5894, 6736, 8344, 9128, 11788, 16688, 18256, 23576, 24287, 47152, 48574, 62729, 68623, 97148, 125458, 137246, 170009, 194296, 250916, 274492, 340018, 388592, 439103, 480361, 501832, 548984, 680036, 878206, 960722, 1003664, 1097968, 1360072, 1756412, 1921444, 2720144, 3512824, 3842888, 7025648, 7685776, 10224827, 20449654, 40899308, 71573789, 81798616, 143147578, 163597232, 286295156, 572590312, 1145180624]

約数ペア:

[(1, 1145180624), (2, 572590312), (4, 286295156), (7, 163597232), (8, 143147578), (14, 81798616), (16, 71573789), (28, 40899308), (56, 20449654), (112, 10224827), (149, 7685776), (163, 7025648), (298, 3842888), (326, 3512824), (421, 2720144), (596, 1921444), (652, 1756412), (842, 1360072), (1043, 1097968), (1141, 1003664), (1192, 960722), (1304, 878206), (1684, 680036), (2086, 548984), (2282, 501832), (2384, 480361), (2608, 439103), (2947, 388592), (3368, 340018), (4172, 274492), (4564, 250916), (5894, 194296), (6736, 170009), (8344, 137246), (9128, 125458), (11788, 97148), (16688, 68623), (18256, 62729), (23576, 48574), (24287, 47152)]