405843048

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 224

約数和(自身を含む): 1264251240

約数和(自身を除く): 858408192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 53, 54, 72, 78, 81, 101, 104, 106, 108, 117, 156, 159, 162, 202, 212, 216, 234, 243, 303, 312, 318, 324, 351, 404, 424, 468, 477, 486, 606, 636, 648, 689, 702, 729, 808, 909, 936, 954, 972, 1053, 1212, 1272, 1313, 1378, 1404, 1431, 1458, 1818, 1908, 1944, 2067, 2106, 2424, 2626, 2727, 2756, 2808, 2862, 2916, 3159, 3636, 3816, 3939, 4134, 4212, 4293, 5252, 5353, 5454, 5512, 5724, 5832, 6201, 6318, 7272, 7878, 8181, 8268, 8424, 8586, 9477, 10504, 10706, 10908, 11448, 11817, 12402, 12636, 12879, 15756, 16059, 16362, 16536, 17172, 18603, 18954, 21412, 21816, 23634, 24543, 24804, 25272, 25758, 31512, 32118, 32724, 34344, 35451, 37206, 37908, 38637, 42824, 47268, 48177, 49086, 49608, 51516, 55809, 64236, 65448, 69589, 70902, 73629, 74412, 75816, 77274, 94536, 96354, 98172, 103032, 106353, 111618, 128472, 139178, 141804, 144531, 147258, 148824, 154548, 167427, 192708, 196344, 208767, 212706, 223236, 278356, 283608, 289062, 294516, 309096, 319059, 334854, 385416, 417534, 425412, 433593, 446472, 502281, 556712, 578124, 589032, 626301, 638118, 669708, 835068, 850824, 867186, 957177, 1004562, 1156248, 1252602, 1276236, 1300779, 1339416, 1670136, 1734372, 1878903, 1914354, 2009124, 2505204, 2552472, 2601558, 3468744, 3757806, 3828708, 3902337, 4018248, 5010408, 5203116, 5636709, 7515612, 7657416, 7804674, 10406232, 11273418, 15031224, 15609348, 16910127, 22546836, 31218696, 33820254, 45093672, 50730381, 67640508, 101460762, 135281016, 202921524, 405843048]

約数ペア:

[(1, 405843048), (2, 202921524), (3, 135281016), (4, 101460762), (6, 67640508), (8, 50730381), (9, 45093672), (12, 33820254), (13, 31218696), (18, 22546836), (24, 16910127), (26, 15609348), (27, 15031224), (36, 11273418), (39, 10406232), (52, 7804674), (53, 7657416), (54, 7515612), (72, 5636709), (78, 5203116), (81, 5010408), (101, 4018248), (104, 3902337), (106, 3828708), (108, 3757806), (117, 3468744), (156, 2601558), (159, 2552472), (162, 2505204), (202, 2009124), (212, 1914354), (216, 1878903), (234, 1734372), (243, 1670136), (303, 1339416), (312, 1300779), (318, 1276236), (324, 1252602), (351, 1156248), (404, 1004562), (424, 957177), (468, 867186), (477, 850824), (486, 835068), (606, 669708), (636, 638118), (648, 626301), (689, 589032), (702, 578124), (729, 556712), (808, 502281), (909, 446472), (936, 433593), (954, 425412), (972, 417534), (1053, 385416), (1212, 334854), (1272, 319059), (1313, 309096), (1378, 294516), (1404, 289062), (1431, 283608), (1458, 278356), (1818, 223236), (1908, 212706), (1944, 208767), (2067, 196344), (2106, 192708), (2424, 167427), (2626, 154548), (2727, 148824), (2756, 147258), (2808, 144531), (2862, 141804), (2916, 139178), (3159, 128472), (3636, 111618), (3816, 106353), (3939, 103032), (4134, 98172), (4212, 96354), (4293, 94536), (5252, 77274), (5353, 75816), (5454, 74412), (5512, 73629), (5724, 70902), (5832, 69589), (6201, 65448), (6318, 64236), (7272, 55809), (7878, 51516), (8181, 49608), (8268, 49086), (8424, 48177), (8586, 47268), (9477, 42824), (10504, 38637), (10706, 37908), (10908, 37206), (11448, 35451), (11817, 34344), (12402, 32724), (12636, 32118), (12879, 31512), (15756, 25758), (16059, 25272), (16362, 24804), (16536, 24543), (17172, 23634), (18603, 21816), (18954, 21412)]