1109391228

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 288

約数和(自身を含む): 3444080640

約数和(自身を除く): 2334689412

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 43, 44, 54, 57, 66, 76, 81, 86, 99, 108, 114, 127, 129, 132, 162, 171, 172, 198, 209, 228, 243, 254, 258, 297, 324, 342, 381, 387, 396, 418, 473, 486, 508, 513, 516, 594, 627, 684, 762, 774, 817, 836, 891, 946, 972, 1026, 1143, 1161, 1188, 1254, 1397, 1419, 1524, 1539, 1548, 1634, 1782, 1881, 1892, 2052, 2286, 2322, 2413, 2451, 2508, 2673, 2794, 2838, 3078, 3268, 3429, 3483, 3564, 3762, 4191, 4257, 4572, 4617, 4644, 4826, 4902, 5346, 5461, 5588, 5643, 5676, 6156, 6858, 6966, 7239, 7353, 7524, 8382, 8514, 8987, 9234, 9652, 9804, 10287, 10449, 10692, 10922, 11286, 12573, 12771, 13716, 13932, 14478, 14706, 16383, 16764, 16929, 17028, 17974, 18468, 20574, 20898, 21717, 21844, 22059, 22572, 25146, 25542, 26543, 26961, 28956, 29412, 30861, 32766, 33858, 35948, 37719, 38313, 41148, 41796, 43434, 44118, 49149, 50292, 50787, 51084, 53086, 53922, 60071, 61722, 65151, 65532, 66177, 67716, 75438, 76626, 79629, 80883, 86868, 88236, 98298, 101574, 103759, 106172, 107844, 113157, 114939, 120142, 123444, 130302, 132354, 147447, 150876, 153252, 159258, 161766, 180213, 195453, 196596, 198531, 203148, 207518, 226314, 229878, 238887, 240284, 242649, 260604, 264708, 294894, 311277, 318516, 323532, 339471, 360426, 390906, 397062, 415036, 442341, 452628, 459756, 477774, 485298, 540639, 586359, 589788, 622554, 678942, 716661, 720852, 727947, 781812, 794124, 884682, 933831, 955548, 970596, 1081278, 1141349, 1172718, 1245108, 1327023, 1357884, 1433322, 1455894, 1621917, 1769364, 1867662, 2149983, 2162556, 2183841, 2282698, 2345436, 2654046, 2801493, 2866644, 2911788, 3243834, 3424047, 3735324, 4299966, 4367682, 4565396, 4865751, 5308092, 5602986, 6449949, 6487668, 6848094, 8404479, 8599932, 8735364, 9731502, 10272141, 11205972, 12899898, 13696188, 14597253, 16808958, 19463004, 20544282, 25213437, 25799796, 29194506, 30816423, 33617916, 41088564, 50426874, 58389012, 61632846, 92449269, 100853748, 123265692, 184898538, 277347807, 369797076, 554695614, 1109391228]

約数ペア:

[(1, 1109391228), (2, 554695614), (3, 369797076), (4, 277347807), (6, 184898538), (9, 123265692), (11, 100853748), (12, 92449269), (18, 61632846), (19, 58389012), (22, 50426874), (27, 41088564), (33, 33617916), (36, 30816423), (38, 29194506), (43, 25799796), (44, 25213437), (54, 20544282), (57, 19463004), (66, 16808958), (76, 14597253), (81, 13696188), (86, 12899898), (99, 11205972), (108, 10272141), (114, 9731502), (127, 8735364), (129, 8599932), (132, 8404479), (162, 6848094), (171, 6487668), (172, 6449949), (198, 5602986), (209, 5308092), (228, 4865751), (243, 4565396), (254, 4367682), (258, 4299966), (297, 3735324), (324, 3424047), (342, 3243834), (381, 2911788), (387, 2866644), (396, 2801493), (418, 2654046), (473, 2345436), (486, 2282698), (508, 2183841), (513, 2162556), (516, 2149983), (594, 1867662), (627, 1769364), (684, 1621917), (762, 1455894), (774, 1433322), (817, 1357884), (836, 1327023), (891, 1245108), (946, 1172718), (972, 1141349), (1026, 1081278), (1143, 970596), (1161, 955548), (1188, 933831), (1254, 884682), (1397, 794124), (1419, 781812), (1524, 727947), (1539, 720852), (1548, 716661), (1634, 678942), (1782, 622554), (1881, 589788), (1892, 586359), (2052, 540639), (2286, 485298), (2322, 477774), (2413, 459756), (2451, 452628), (2508, 442341), (2673, 415036), (2794, 397062), (2838, 390906), (3078, 360426), (3268, 339471), (3429, 323532), (3483, 318516), (3564, 311277), (3762, 294894), (4191, 264708), (4257, 260604), (4572, 242649), (4617, 240284), (4644, 238887), (4826, 229878), (4902, 226314), (5346, 207518), (5461, 203148), (5588, 198531), (5643, 196596), (5676, 195453), (6156, 180213), (6858, 161766), (6966, 159258), (7239, 153252), (7353, 150876), (7524, 147447), (8382, 132354), (8514, 130302), (8987, 123444), (9234, 120142), (9652, 114939), (9804, 113157), (10287, 107844), (10449, 106172), (10692, 103759), (10922, 101574), (11286, 98298), (12573, 88236), (12771, 86868), (13716, 80883), (13932, 79629), (14478, 76626), (14706, 75438), (16383, 67716), (16764, 66177), (16929, 65532), (17028, 65151), (17974, 61722), (18468, 60071), (20574, 53922), (20898, 53086), (21717, 51084), (21844, 50787), (22059, 50292), (22572, 49149), (25146, 44118), (25542, 43434), (26543, 41796), (26961, 41148), (28956, 38313), (29412, 37719), (30861, 35948), (32766, 33858)]