974302164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:331

約数の個数: 216

約数和(自身を含む): 2927957760

約数和(自身を除く): 1953655596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 59, 66, 68, 99, 102, 118, 121, 132, 153, 177, 187, 198, 204, 223, 236, 242, 306, 354, 363, 374, 396, 446, 484, 531, 561, 612, 649, 669, 708, 726, 748, 892, 1003, 1062, 1089, 1122, 1298, 1338, 1452, 1683, 1947, 2006, 2007, 2057, 2124, 2178, 2244, 2453, 2596, 2676, 3009, 3366, 3791, 3894, 4012, 4014, 4114, 4356, 4906, 5841, 6018, 6171, 6732, 7139, 7359, 7582, 7788, 8028, 8228, 9027, 9812, 11033, 11373, 11682, 12036, 12342, 13157, 14278, 14718, 15164, 18054, 18513, 21417, 22066, 22077, 22746, 23364, 24684, 26314, 26983, 28556, 29436, 33099, 34119, 36108, 37026, 39471, 41701, 42834, 44132, 44154, 45492, 52628, 53966, 64251, 66198, 68238, 74052, 78942, 80949, 83402, 85668, 88308, 99297, 107932, 118413, 121363, 125103, 128502, 132396, 136476, 144727, 157884, 161898, 166804, 198594, 223669, 236826, 242726, 242847, 250206, 257004, 289454, 323796, 364089, 375309, 397188, 434181, 447338, 458711, 473652, 485452, 485694, 500412, 578908, 671007, 728178, 750618, 868362, 894676, 917422, 971388, 1092267, 1302543, 1342014, 1376133, 1456356, 1501236, 1591997, 1736724, 1834844, 2013021, 2184534, 2460359, 2605086, 2684028, 2752266, 3183994, 4026042, 4128399, 4369068, 4775991, 4920718, 5210172, 5504532, 6367988, 7381077, 8052084, 8256798, 9551982, 9841436, 14327973, 14762154, 16513596, 19103964, 22143231, 27063949, 28655946, 29524308, 44286462, 54127898, 57311892, 81191847, 88572924, 108255796, 162383694, 243575541, 324767388, 487151082, 974302164]

約数ペア:

[(1, 974302164), (2, 487151082), (3, 324767388), (4, 243575541), (6, 162383694), (9, 108255796), (11, 88572924), (12, 81191847), (17, 57311892), (18, 54127898), (22, 44286462), (33, 29524308), (34, 28655946), (36, 27063949), (44, 22143231), (51, 19103964), (59, 16513596), (66, 14762154), (68, 14327973), (99, 9841436), (102, 9551982), (118, 8256798), (121, 8052084), (132, 7381077), (153, 6367988), (177, 5504532), (187, 5210172), (198, 4920718), (204, 4775991), (223, 4369068), (236, 4128399), (242, 4026042), (306, 3183994), (354, 2752266), (363, 2684028), (374, 2605086), (396, 2460359), (446, 2184534), (484, 2013021), (531, 1834844), (561, 1736724), (612, 1591997), (649, 1501236), (669, 1456356), (708, 1376133), (726, 1342014), (748, 1302543), (892, 1092267), (1003, 971388), (1062, 917422), (1089, 894676), (1122, 868362), (1298, 750618), (1338, 728178), (1452, 671007), (1683, 578908), (1947, 500412), (2006, 485694), (2007, 485452), (2057, 473652), (2124, 458711), (2178, 447338), (2244, 434181), (2453, 397188), (2596, 375309), (2676, 364089), (3009, 323796), (3366, 289454), (3791, 257004), (3894, 250206), (4012, 242847), (4014, 242726), (4114, 236826), (4356, 223669), (4906, 198594), (5841, 166804), (6018, 161898), (6171, 157884), (6732, 144727), (7139, 136476), (7359, 132396), (7582, 128502), (7788, 125103), (8028, 121363), (8228, 118413), (9027, 107932), (9812, 99297), (11033, 88308), (11373, 85668), (11682, 83402), (12036, 80949), (12342, 78942), (13157, 74052), (14278, 68238), (14718, 66198), (15164, 64251), (18054, 53966), (18513, 52628), (21417, 45492), (22066, 44154), (22077, 44132), (22746, 42834), (23364, 41701), (24684, 39471), (26314, 37026), (26983, 36108), (28556, 34119), (29436, 33099)]