770304672

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{13577}}^1$

素因数の和:13790

約数の個数: 72

約数和(自身を含む): 2201835636

約数和(自身を除く): 1431530964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 6304, 7092, 9456, 13577, 14184, 18912, 27154, 28368, 40731, 54308, 56736, 81462, 108616, 122193, 162924, 217232, 244386, 325848, 434464, 488772, 651696, 977544, 1303392, 1955088, 2674669, 3910176, 5349338, 8024007, 10698676, 16048014, 21397352, 24072021, 32096028, 42794704, 48144042, 64192056, 85589408, 96288084, 128384112, 192576168, 256768224, 385152336, 770304672]

約数ペア:

[(1, 770304672), (2, 385152336), (3, 256768224), (4, 192576168), (6, 128384112), (8, 96288084), (9, 85589408), (12, 64192056), (16, 48144042), (18, 42794704), (24, 32096028), (32, 24072021), (36, 21397352), (48, 16048014), (72, 10698676), (96, 8024007), (144, 5349338), (197, 3910176), (288, 2674669), (394, 1955088), (591, 1303392), (788, 977544), (1182, 651696), (1576, 488772), (1773, 434464), (2364, 325848), (3152, 244386), (3546, 217232), (4728, 162924), (6304, 122193), (7092, 108616), (9456, 81462), (13577, 56736), (14184, 54308), (18912, 40731), (27154, 28368)]