354038688

素因数分解:

$2^5\times 3^4\times {\mathrm{137}}^1\times {\mathrm{997}}^1$

素因数の和:1156

約数の個数: 120

約数和(自身を含む): 1049870052

約数和(自身を除く): 695831364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 137, 144, 162, 216, 274, 288, 324, 411, 432, 548, 648, 822, 864, 997, 1096, 1233, 1296, 1644, 1994, 2192, 2466, 2592, 2991, 3288, 3699, 3988, 4384, 4932, 5982, 6576, 7398, 7976, 8973, 9864, 11097, 11964, 13152, 14796, 15952, 17946, 19728, 22194, 23928, 26919, 29592, 31904, 35892, 39456, 44388, 47856, 53838, 59184, 71784, 80757, 88776, 95712, 107676, 118368, 136589, 143568, 161514, 177552, 215352, 273178, 287136, 323028, 355104, 409767, 430704, 546356, 646056, 819534, 861408, 1092712, 1229301, 1292112, 1639068, 2185424, 2458602, 2584224, 3278136, 3687903, 4370848, 4917204, 6556272, 7375806, 9834408, 11063709, 13112544, 14751612, 19668816, 22127418, 29503224, 39337632, 44254836, 59006448, 88509672, 118012896, 177019344, 354038688]

約数ペア:

[(1, 354038688), (2, 177019344), (3, 118012896), (4, 88509672), (6, 59006448), (8, 44254836), (9, 39337632), (12, 29503224), (16, 22127418), (18, 19668816), (24, 14751612), (27, 13112544), (32, 11063709), (36, 9834408), (48, 7375806), (54, 6556272), (72, 4917204), (81, 4370848), (96, 3687903), (108, 3278136), (137, 2584224), (144, 2458602), (162, 2185424), (216, 1639068), (274, 1292112), (288, 1229301), (324, 1092712), (411, 861408), (432, 819534), (548, 646056), (648, 546356), (822, 430704), (864, 409767), (997, 355104), (1096, 323028), (1233, 287136), (1296, 273178), (1644, 215352), (1994, 177552), (2192, 161514), (2466, 143568), (2592, 136589), (2991, 118368), (3288, 107676), (3699, 95712), (3988, 88776), (4384, 80757), (4932, 71784), (5982, 59184), (6576, 53838), (7398, 47856), (7976, 44388), (8973, 39456), (9864, 35892), (11097, 31904), (11964, 29592), (13152, 26919), (14796, 23928), (15952, 22194), (17946, 19728)]