290006016

素因数分解:

$2^{10}\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1409}}^1$

素因数の和:1499

約数の個数: 88

約数和(自身を含む): 785065440

約数和(自身を除く): 495059424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 512, 536, 768, 804, 1024, 1072, 1409, 1536, 1608, 2144, 2818, 3072, 3216, 4227, 4288, 5636, 6432, 8454, 8576, 11272, 12864, 16908, 17152, 22544, 25728, 33816, 34304, 45088, 51456, 67632, 68608, 90176, 94403, 102912, 135264, 180352, 188806, 205824, 270528, 283209, 360704, 377612, 541056, 566418, 721408, 755224, 1082112, 1132836, 1442816, 1510448, 2164224, 2265672, 3020896, 4328448, 4531344, 6041792, 9062688, 12083584, 18125376, 24167168, 36250752, 48334336, 72501504, 96668672, 145003008, 290006016]

約数ペア:

[(1, 290006016), (2, 145003008), (3, 96668672), (4, 72501504), (6, 48334336), (8, 36250752), (12, 24167168), (16, 18125376), (24, 12083584), (32, 9062688), (48, 6041792), (64, 4531344), (67, 4328448), (96, 3020896), (128, 2265672), (134, 2164224), (192, 1510448), (201, 1442816), (256, 1132836), (268, 1082112), (384, 755224), (402, 721408), (512, 566418), (536, 541056), (768, 377612), (804, 360704), (1024, 283209), (1072, 270528), (1409, 205824), (1536, 188806), (1608, 180352), (2144, 135264), (2818, 102912), (3072, 94403), (3216, 90176), (4227, 68608), (4288, 67632), (5636, 51456), (6432, 45088), (8454, 34304), (8576, 33816), (11272, 25728), (12864, 22544), (16908, 17152)]