7196161840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3541}}^1$

素因数の和:3771

約数の個数: 160

約数和(自身を含む): 20238704640

約数和(自身を除く): 13042542800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 191, 266, 280, 304, 380, 382, 532, 560, 665, 760, 764, 955, 1064, 1330, 1337, 1520, 1528, 1910, 2128, 2660, 2674, 3056, 3541, 3629, 3820, 5320, 5348, 6685, 7082, 7258, 7640, 10640, 10696, 13370, 14164, 14516, 15280, 17705, 18145, 21392, 24787, 25403, 26740, 28328, 29032, 35410, 36290, 49574, 50806, 53480, 56656, 58064, 67279, 70820, 72580, 99148, 101612, 106960, 123935, 127015, 134558, 141640, 145160, 198296, 203224, 247870, 254030, 269116, 283280, 290320, 336395, 396592, 406448, 470953, 495740, 508060, 538232, 672790, 676331, 941906, 991480, 1016120, 1076464, 1345580, 1352662, 1883812, 1982960, 2032240, 2354765, 2691160, 2705324, 3381655, 3767624, 4709530, 4734317, 5382320, 5410648, 6763310, 7535248, 9419060, 9468634, 10821296, 12850289, 13526620, 18838120, 18937268, 23671585, 25700578, 27053240, 37676240, 37874536, 47343170, 51401156, 54106480, 64251445, 75749072, 89952023, 94686340, 102802312, 128502890, 179904046, 189372680, 205604624, 257005780, 359808092, 378745360, 449760115, 514011560, 719616184, 899520230, 1028023120, 1439232368, 1799040460, 3598080920, 7196161840]

約数ペア:

[(1, 7196161840), (2, 3598080920), (4, 1799040460), (5, 1439232368), (7, 1028023120), (8, 899520230), (10, 719616184), (14, 514011560), (16, 449760115), (19, 378745360), (20, 359808092), (28, 257005780), (35, 205604624), (38, 189372680), (40, 179904046), (56, 128502890), (70, 102802312), (76, 94686340), (80, 89952023), (95, 75749072), (112, 64251445), (133, 54106480), (140, 51401156), (152, 47343170), (190, 37874536), (191, 37676240), (266, 27053240), (280, 25700578), (304, 23671585), (380, 18937268), (382, 18838120), (532, 13526620), (560, 12850289), (665, 10821296), (760, 9468634), (764, 9419060), (955, 7535248), (1064, 6763310), (1330, 5410648), (1337, 5382320), (1520, 4734317), (1528, 4709530), (1910, 3767624), (2128, 3381655), (2660, 2705324), (2674, 2691160), (3056, 2354765), (3541, 2032240), (3629, 1982960), (3820, 1883812), (5320, 1352662), (5348, 1345580), (6685, 1076464), (7082, 1016120), (7258, 991480), (7640, 941906), (10640, 676331), (10696, 672790), (13370, 538232), (14164, 508060), (14516, 495740), (15280, 470953), (17705, 406448), (18145, 396592), (21392, 336395), (24787, 290320), (25403, 283280), (26740, 269116), (28328, 254030), (29032, 247870), (35410, 203224), (36290, 198296), (49574, 145160), (50806, 141640), (53480, 134558), (56656, 127015), (58064, 123935), (67279, 106960), (70820, 101612), (72580, 99148)]