997082460

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6217}}^1$

素因数の和:6255

約数の個数: 168

約数和(自身を含む): 3425322096

約数和(自身を除く): 2428239636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 729, 810, 891, 972, 990, 1188, 1215, 1458, 1485, 1620, 1782, 1980, 2430, 2673, 2916, 2970, 3564, 3645, 4455, 4860, 5346, 5940, 6217, 7290, 8019, 8910, 10692, 12434, 13365, 14580, 16038, 17820, 18651, 24868, 26730, 31085, 32076, 37302, 40095, 53460, 55953, 62170, 68387, 74604, 80190, 93255, 111906, 124340, 136774, 160380, 167859, 186510, 205161, 223812, 273548, 279765, 335718, 341935, 373020, 410322, 503577, 559530, 615483, 671436, 683870, 820644, 839295, 1007154, 1025805, 1119060, 1230966, 1367740, 1510731, 1678590, 1846449, 2014308, 2051610, 2461932, 2517885, 3021462, 3077415, 3357180, 3692898, 4103220, 4532193, 5035770, 5539347, 6042924, 6154830, 7385796, 7553655, 9064386, 9232245, 10071540, 11078694, 12309660, 15107310, 16618041, 18128772, 18464490, 22157388, 22660965, 27696735, 30214620, 33236082, 36928980, 45321930, 49854123, 55393470, 66472164, 83090205, 90643860, 99708246, 110786940, 166180410, 199416492, 249270615, 332360820, 498541230, 997082460]

約数ペア:

[(1, 997082460), (2, 498541230), (3, 332360820), (4, 249270615), (5, 199416492), (6, 166180410), (9, 110786940), (10, 99708246), (11, 90643860), (12, 83090205), (15, 66472164), (18, 55393470), (20, 49854123), (22, 45321930), (27, 36928980), (30, 33236082), (33, 30214620), (36, 27696735), (44, 22660965), (45, 22157388), (54, 18464490), (55, 18128772), (60, 16618041), (66, 15107310), (81, 12309660), (90, 11078694), (99, 10071540), (108, 9232245), (110, 9064386), (132, 7553655), (135, 7385796), (162, 6154830), (165, 6042924), (180, 5539347), (198, 5035770), (220, 4532193), (243, 4103220), (270, 3692898), (297, 3357180), (324, 3077415), (330, 3021462), (396, 2517885), (405, 2461932), (486, 2051610), (495, 2014308), (540, 1846449), (594, 1678590), (660, 1510731), (729, 1367740), (810, 1230966), (891, 1119060), (972, 1025805), (990, 1007154), (1188, 839295), (1215, 820644), (1458, 683870), (1485, 671436), (1620, 615483), (1782, 559530), (1980, 503577), (2430, 410322), (2673, 373020), (2916, 341935), (2970, 335718), (3564, 279765), (3645, 273548), (4455, 223812), (4860, 205161), (5346, 186510), (5940, 167859), (6217, 160380), (7290, 136774), (8019, 124340), (8910, 111906), (10692, 93255), (12434, 80190), (13365, 74604), (14580, 68387), (16038, 62170), (17820, 55953), (18651, 53460), (24868, 40095), (26730, 37302), (31085, 32076)]