490699584

素因数分解:

$2^6\times 3^2\times {\mathrm{349}}^1\times {\mathrm{2441}}^1$

素因数の和:2808

約数の個数: 84

約数和(自身を含む): 1411109700

約数和(自身を除く): 920410116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 349, 576, 698, 1047, 1396, 2094, 2441, 2792, 3141, 4188, 4882, 5584, 6282, 7323, 8376, 9764, 11168, 12564, 14646, 16752, 19528, 21969, 22336, 25128, 29292, 33504, 39056, 43938, 50256, 58584, 67008, 78112, 87876, 100512, 117168, 156224, 175752, 201024, 234336, 351504, 468672, 703008, 851909, 1406016, 1703818, 2555727, 3407636, 5111454, 6815272, 7667181, 10222908, 13630544, 15334362, 20445816, 27261088, 30668724, 40891632, 54522176, 61337448, 81783264, 122674896, 163566528, 245349792, 490699584]

約数ペア:

[(1, 490699584), (2, 245349792), (3, 163566528), (4, 122674896), (6, 81783264), (8, 61337448), (9, 54522176), (12, 40891632), (16, 30668724), (18, 27261088), (24, 20445816), (32, 15334362), (36, 13630544), (48, 10222908), (64, 7667181), (72, 6815272), (96, 5111454), (144, 3407636), (192, 2555727), (288, 1703818), (349, 1406016), (576, 851909), (698, 703008), (1047, 468672), (1396, 351504), (2094, 234336), (2441, 201024), (2792, 175752), (3141, 156224), (4188, 117168), (4882, 100512), (5584, 87876), (6282, 78112), (7323, 67008), (8376, 58584), (9764, 50256), (11168, 43938), (12564, 39056), (14646, 33504), (16752, 29292), (19528, 25128), (21969, 22336)]