2249669968

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2143}}^1$

素因数の和:2281

約数の個数: 120

約数和(自身を含む): 5515980288

約数和(自身を除く): 3266310320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 103, 104, 112, 182, 196, 206, 208, 364, 392, 412, 637, 721, 728, 784, 824, 1274, 1339, 1442, 1456, 1648, 2143, 2548, 2678, 2884, 4286, 5047, 5096, 5356, 5768, 8572, 9373, 10094, 10192, 10712, 11536, 15001, 17144, 18746, 20188, 21424, 27859, 30002, 34288, 37492, 40376, 55718, 60004, 65611, 74984, 80752, 105007, 111436, 120008, 131222, 149968, 195013, 210014, 220729, 222872, 240016, 262444, 390026, 420028, 441458, 445744, 524888, 780052, 840056, 882916, 1049776, 1365091, 1545103, 1560104, 1680112, 1765832, 2730182, 2869477, 3090206, 3120208, 3531664, 5460364, 5738954, 6180412, 10815721, 10920728, 11477908, 12360824, 20086339, 21631442, 21841456, 22955816, 24721648, 40172678, 43262884, 45911632, 80345356, 86525768, 140604373, 160690712, 173051536, 281208746, 321381424, 562417492, 1124834984, 2249669968]

約数ペア:

[(1, 2249669968), (2, 1124834984), (4, 562417492), (7, 321381424), (8, 281208746), (13, 173051536), (14, 160690712), (16, 140604373), (26, 86525768), (28, 80345356), (49, 45911632), (52, 43262884), (56, 40172678), (91, 24721648), (98, 22955816), (103, 21841456), (104, 21631442), (112, 20086339), (182, 12360824), (196, 11477908), (206, 10920728), (208, 10815721), (364, 6180412), (392, 5738954), (412, 5460364), (637, 3531664), (721, 3120208), (728, 3090206), (784, 2869477), (824, 2730182), (1274, 1765832), (1339, 1680112), (1442, 1560104), (1456, 1545103), (1648, 1365091), (2143, 1049776), (2548, 882916), (2678, 840056), (2884, 780052), (4286, 524888), (5047, 445744), (5096, 441458), (5356, 420028), (5768, 390026), (8572, 262444), (9373, 240016), (10094, 222872), (10192, 220729), (10712, 210014), (11536, 195013), (15001, 149968), (17144, 131222), (18746, 120008), (20188, 111436), (21424, 105007), (27859, 80752), (30002, 74984), (34288, 65611), (37492, 60004), (40376, 55718)]