242839008

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{5659}}^1$

素因数の和:5824

約数の個数: 72

約数和(自身を含む): 695331000

約数和(自身を除く): 452491992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4768, 5364, 5659, 7152, 10728, 11318, 14304, 16977, 21456, 22636, 33954, 42912, 45272, 50931, 67908, 90544, 101862, 135816, 181088, 203724, 271632, 407448, 543264, 814896, 843191, 1629792, 1686382, 2529573, 3372764, 5059146, 6745528, 7588719, 10118292, 13491056, 15177438, 20236584, 26982112, 30354876, 40473168, 60709752, 80946336, 121419504, 242839008]

約数ペア:

[(1, 242839008), (2, 121419504), (3, 80946336), (4, 60709752), (6, 40473168), (8, 30354876), (9, 26982112), (12, 20236584), (16, 15177438), (18, 13491056), (24, 10118292), (32, 7588719), (36, 6745528), (48, 5059146), (72, 3372764), (96, 2529573), (144, 1686382), (149, 1629792), (288, 843191), (298, 814896), (447, 543264), (596, 407448), (894, 271632), (1192, 203724), (1341, 181088), (1788, 135816), (2384, 101862), (2682, 90544), (3576, 67908), (4768, 50931), (5364, 45272), (5659, 42912), (7152, 33954), (10728, 22636), (11318, 21456), (14304, 16977)]