15704853984

素因数分解:

$2^5\times 3^2\times {\mathrm{409}}^1\times {\mathrm{133327}}^1$

素因数の和:133752

約数の個数: 72

約数和(自身を含む): 44770209120

約数和(自身を除く): 29065355136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 409, 818, 1227, 1636, 2454, 3272, 3681, 4908, 6544, 7362, 9816, 13088, 14724, 19632, 29448, 39264, 58896, 117792, 133327, 266654, 399981, 533308, 799962, 1066616, 1199943, 1599924, 2133232, 2399886, 3199848, 4266464, 4799772, 6399696, 9599544, 12799392, 19199088, 38398176, 54530743, 109061486, 163592229, 218122972, 327184458, 436245944, 490776687, 654368916, 872491888, 981553374, 1308737832, 1744983776, 1963106748, 2617475664, 3926213496, 5234951328, 7852426992, 15704853984]

約数ペア:

[(1, 15704853984), (2, 7852426992), (3, 5234951328), (4, 3926213496), (6, 2617475664), (8, 1963106748), (9, 1744983776), (12, 1308737832), (16, 981553374), (18, 872491888), (24, 654368916), (32, 490776687), (36, 436245944), (48, 327184458), (72, 218122972), (96, 163592229), (144, 109061486), (288, 54530743), (409, 38398176), (818, 19199088), (1227, 12799392), (1636, 9599544), (2454, 6399696), (3272, 4799772), (3681, 4266464), (4908, 3199848), (6544, 2399886), (7362, 2133232), (9816, 1599924), (13088, 1199943), (14724, 1066616), (19632, 799962), (29448, 533308), (39264, 399981), (58896, 266654), (117792, 133327)]