2886340224765

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{69221}}^1$

素因数の和:69718

約数の個数: 64

約数和(自身を含む): 4738107456000

約数和(自身を除く): 1851767231235

約数列:

[1, 3, 5, 15, 61, 183, 199, 229, 305, 597, 687, 915, 995, 1145, 2985, 3435, 12139, 13969, 36417, 41907, 45571, 60695, 69221, 69845, 136713, 182085, 207663, 209535, 227855, 346105, 683565, 1038315, 2779831, 4222481, 8339493, 12667443, 13774979, 13899155, 15851609, 21112405, 41324937, 41697465, 47554827, 63337215, 68874895, 79258045, 206624685, 237774135, 840273719, 966948149, 2520821157, 2900844447, 3154470191, 4201368595, 4834740745, 9463410573, 12604105785, 14504222235, 15772350955, 47317052865, 192422681651, 577268044953, 962113408255, 2886340224765]

約数ペア:

[(1, 2886340224765), (3, 962113408255), (5, 577268044953), (15, 192422681651), (61, 47317052865), (183, 15772350955), (199, 14504222235), (229, 12604105785), (305, 9463410573), (597, 4834740745), (687, 4201368595), (915, 3154470191), (995, 2900844447), (1145, 2520821157), (2985, 966948149), (3435, 840273719), (12139, 237774135), (13969, 206624685), (36417, 79258045), (41907, 68874895), (45571, 63337215), (60695, 47554827), (69221, 41697465), (69845, 41324937), (136713, 21112405), (182085, 15851609), (207663, 13899155), (209535, 13774979), (227855, 12667443), (346105, 8339493), (683565, 4222481), (1038315, 2779831)]