1923489612

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1885

約数の個数: 192

約数和(自身を含む): 5812531200

約数和(自身を除く): 3889041588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 31, 33, 36, 44, 54, 58, 62, 66, 87, 93, 99, 108, 116, 124, 132, 174, 186, 198, 261, 279, 297, 319, 341, 348, 372, 396, 522, 558, 594, 638, 682, 783, 837, 899, 957, 1023, 1044, 1116, 1188, 1276, 1364, 1566, 1674, 1798, 1801, 1914, 2046, 2697, 2871, 3069, 3132, 3348, 3596, 3602, 3828, 4092, 5394, 5403, 5742, 6138, 7204, 8091, 8613, 9207, 9889, 10788, 10806, 11484, 12276, 16182, 16209, 17226, 18414, 19778, 19811, 21612, 24273, 29667, 32364, 32418, 34452, 36828, 39556, 39622, 48546, 48627, 52229, 55831, 59334, 59433, 64836, 79244, 89001, 97092, 97254, 104458, 111662, 118668, 118866, 156687, 167493, 178002, 178299, 194508, 208916, 223324, 237732, 267003, 313374, 334986, 356004, 356598, 470061, 502479, 534006, 534897, 574519, 614141, 626748, 669972, 713196, 940122, 1004958, 1068012, 1069794, 1149038, 1228282, 1410183, 1507437, 1619099, 1723557, 1842423, 1880244, 2009916, 2139588, 2298076, 2456564, 2820366, 3014874, 3238198, 3447114, 3684846, 4857297, 5170671, 5527269, 5640732, 6029748, 6476396, 6894228, 7369692, 9714594, 10341342, 11054538, 14571891, 15512013, 16581807, 17810089, 19429188, 20682684, 22109076, 29143782, 31024026, 33163614, 35620178, 43715673, 53430267, 58287564, 62048052, 66327228, 71240356, 87431346, 106860534, 160290801, 174862692, 213721068, 320581602, 480872403, 641163204, 961744806, 1923489612]

約数ペア:

[(1, 1923489612), (2, 961744806), (3, 641163204), (4, 480872403), (6, 320581602), (9, 213721068), (11, 174862692), (12, 160290801), (18, 106860534), (22, 87431346), (27, 71240356), (29, 66327228), (31, 62048052), (33, 58287564), (36, 53430267), (44, 43715673), (54, 35620178), (58, 33163614), (62, 31024026), (66, 29143782), (87, 22109076), (93, 20682684), (99, 19429188), (108, 17810089), (116, 16581807), (124, 15512013), (132, 14571891), (174, 11054538), (186, 10341342), (198, 9714594), (261, 7369692), (279, 6894228), (297, 6476396), (319, 6029748), (341, 5640732), (348, 5527269), (372, 5170671), (396, 4857297), (522, 3684846), (558, 3447114), (594, 3238198), (638, 3014874), (682, 2820366), (783, 2456564), (837, 2298076), (899, 2139588), (957, 2009916), (1023, 1880244), (1044, 1842423), (1116, 1723557), (1188, 1619099), (1276, 1507437), (1364, 1410183), (1566, 1228282), (1674, 1149038), (1798, 1069794), (1801, 1068012), (1914, 1004958), (2046, 940122), (2697, 713196), (2871, 669972), (3069, 626748), (3132, 614141), (3348, 574519), (3596, 534897), (3602, 534006), (3828, 502479), (4092, 470061), (5394, 356598), (5403, 356004), (5742, 334986), (6138, 313374), (7204, 267003), (8091, 237732), (8613, 223324), (9207, 208916), (9889, 194508), (10788, 178299), (10806, 178002), (11484, 167493), (12276, 156687), (16182, 118866), (16209, 118668), (17226, 111662), (18414, 104458), (19778, 97254), (19811, 97092), (21612, 89001), (24273, 79244), (29667, 64836), (32364, 59433), (32418, 59334), (34452, 55831), (36828, 52229), (39556, 48627), (39622, 48546)]