1530377568

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:897

約数の個数: 144

約数和(自身を含む): 4483454976

約数和(自身を除く): 2953077408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 191, 258, 288, 344, 382, 387, 516, 573, 647, 688, 764, 774, 1032, 1146, 1294, 1376, 1528, 1548, 1719, 1941, 2064, 2292, 2588, 3056, 3096, 3438, 3882, 4128, 4584, 5176, 5823, 6112, 6192, 6876, 7764, 8213, 9168, 10352, 11646, 12384, 13752, 15528, 16426, 18336, 20704, 23292, 24639, 27504, 27821, 31056, 32852, 46584, 49278, 55008, 55642, 62112, 65704, 73917, 83463, 93168, 98556, 111284, 123577, 131408, 147834, 166926, 186336, 197112, 222568, 247154, 250389, 262816, 295668, 333852, 370731, 394224, 445136, 494308, 500778, 591336, 667704, 741462, 788448, 890272, 988616, 1001556, 1112193, 1182672, 1335408, 1482924, 1977232, 2003112, 2224386, 2365344, 2670816, 2965848, 3954464, 4006224, 4448772, 5313811, 5931696, 8012448, 8897544, 10627622, 11863392, 15941433, 17795088, 21255244, 31882866, 35590176, 42510488, 47824299, 63765732, 85020976, 95648598, 127531464, 170041952, 191297196, 255062928, 382594392, 510125856, 765188784, 1530377568]

約数ペア:

[(1, 1530377568), (2, 765188784), (3, 510125856), (4, 382594392), (6, 255062928), (8, 191297196), (9, 170041952), (12, 127531464), (16, 95648598), (18, 85020976), (24, 63765732), (32, 47824299), (36, 42510488), (43, 35590176), (48, 31882866), (72, 21255244), (86, 17795088), (96, 15941433), (129, 11863392), (144, 10627622), (172, 8897544), (191, 8012448), (258, 5931696), (288, 5313811), (344, 4448772), (382, 4006224), (387, 3954464), (516, 2965848), (573, 2670816), (647, 2365344), (688, 2224386), (764, 2003112), (774, 1977232), (1032, 1482924), (1146, 1335408), (1294, 1182672), (1376, 1112193), (1528, 1001556), (1548, 988616), (1719, 890272), (1941, 788448), (2064, 741462), (2292, 667704), (2588, 591336), (3056, 500778), (3096, 494308), (3438, 445136), (3882, 394224), (4128, 370731), (4584, 333852), (5176, 295668), (5823, 262816), (6112, 250389), (6192, 247154), (6876, 222568), (7764, 197112), (8213, 186336), (9168, 166926), (10352, 147834), (11646, 131408), (12384, 123577), (13752, 111284), (15528, 98556), (16426, 93168), (18336, 83463), (20704, 73917), (23292, 65704), (24639, 62112), (27504, 55642), (27821, 55008), (31056, 49278), (32852, 46584)]