313603968

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:900

約数の個数: 128

約数和(自身を含む): 894499200

約数和(自身を除く): 580895232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 64, 76, 96, 106, 114, 128, 152, 159, 192, 212, 228, 304, 318, 384, 424, 456, 608, 636, 811, 848, 912, 1007, 1216, 1272, 1622, 1696, 1824, 2014, 2432, 2433, 2544, 3021, 3244, 3392, 3648, 4028, 4866, 5088, 6042, 6488, 6784, 7296, 8056, 9732, 10176, 12084, 12976, 15409, 16112, 19464, 20352, 24168, 25952, 30818, 32224, 38928, 42983, 46227, 48336, 51904, 61636, 64448, 77856, 85966, 92454, 96672, 103808, 123272, 128896, 128949, 155712, 171932, 184908, 193344, 246544, 257898, 311424, 343864, 369816, 386688, 493088, 515796, 687728, 739632, 816677, 986176, 1031592, 1375456, 1479264, 1633354, 1972352, 2063184, 2450031, 2750912, 2958528, 3266708, 4126368, 4900062, 5501824, 5917056, 6533416, 8252736, 9800124, 13066832, 16505472, 19600248, 26133664, 39200496, 52267328, 78400992, 104534656, 156801984, 313603968]

約数ペア:

[(1, 313603968), (2, 156801984), (3, 104534656), (4, 78400992), (6, 52267328), (8, 39200496), (12, 26133664), (16, 19600248), (19, 16505472), (24, 13066832), (32, 9800124), (38, 8252736), (48, 6533416), (53, 5917056), (57, 5501824), (64, 4900062), (76, 4126368), (96, 3266708), (106, 2958528), (114, 2750912), (128, 2450031), (152, 2063184), (159, 1972352), (192, 1633354), (212, 1479264), (228, 1375456), (304, 1031592), (318, 986176), (384, 816677), (424, 739632), (456, 687728), (608, 515796), (636, 493088), (811, 386688), (848, 369816), (912, 343864), (1007, 311424), (1216, 257898), (1272, 246544), (1622, 193344), (1696, 184908), (1824, 171932), (2014, 155712), (2432, 128949), (2433, 128896), (2544, 123272), (3021, 103808), (3244, 96672), (3392, 92454), (3648, 85966), (4028, 77856), (4866, 64448), (5088, 61636), (6042, 51904), (6488, 48336), (6784, 46227), (7296, 42983), (8056, 38928), (9732, 32224), (10176, 30818), (12084, 25952), (12976, 24168), (15409, 20352), (16112, 19464)]