2893646268

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:382

約数の個数: 240

約数和(自身を含む): 8391398400

約数和(自身を除く): 5497752132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 59, 62, 76, 81, 93, 108, 114, 118, 124, 162, 171, 177, 186, 228, 236, 257, 279, 324, 342, 354, 372, 513, 514, 531, 558, 589, 684, 708, 771, 837, 1026, 1028, 1062, 1116, 1121, 1178, 1539, 1542, 1593, 1674, 1767, 1829, 2052, 2124, 2242, 2313, 2356, 2511, 3078, 3084, 3186, 3348, 3363, 3534, 3658, 4484, 4626, 4779, 4883, 5022, 5301, 5487, 6156, 6372, 6726, 6939, 7068, 7316, 7967, 9252, 9558, 9766, 10044, 10089, 10602, 10974, 13452, 13878, 14649, 15163, 15903, 15934, 16461, 19116, 19532, 20178, 20817, 21204, 21948, 23901, 27756, 29298, 30267, 30326, 31806, 31868, 32922, 34751, 40356, 41634, 43947, 45489, 47709, 47802, 49383, 58596, 60534, 60652, 63612, 65844, 69502, 71703, 83268, 87894, 90801, 90978, 95418, 95604, 98766, 104253, 121068, 131841, 136467, 139004, 143406, 148149, 151373, 175788, 181602, 181956, 190836, 197532, 208506, 215109, 263682, 272934, 286812, 288097, 296298, 302746, 312759, 363204, 395523, 409401, 417012, 430218, 454119, 470053, 527364, 545868, 576194, 592596, 605492, 625518, 645327, 791046, 818802, 860436, 864291, 908238, 938277, 940106, 1152388, 1228203, 1251036, 1290654, 1362357, 1410159, 1582092, 1637604, 1728582, 1816476, 1876554, 1880212, 2456406, 2581308, 2592873, 2724714, 2814831, 2820318, 3457164, 3753108, 4087071, 4230477, 4912812, 5185746, 5449428, 5629662, 5640636, 7778619, 8174142, 8460954, 8931007, 10371492, 11259324, 12261213, 12691431, 15557238, 16348284, 16921908, 17862014, 23335857, 24522426, 25382862, 26793021, 31114476, 35724028, 38074293, 46671714, 49044852, 50765724, 53586042, 76148586, 80379063, 93343428, 107172084, 152297172, 160758126, 241137189, 321516252, 482274378, 723411567, 964548756, 1446823134, 2893646268]

約数ペア:

[(1, 2893646268), (2, 1446823134), (3, 964548756), (4, 723411567), (6, 482274378), (9, 321516252), (12, 241137189), (18, 160758126), (19, 152297172), (27, 107172084), (31, 93343428), (36, 80379063), (38, 76148586), (54, 53586042), (57, 50765724), (59, 49044852), (62, 46671714), (76, 38074293), (81, 35724028), (93, 31114476), (108, 26793021), (114, 25382862), (118, 24522426), (124, 23335857), (162, 17862014), (171, 16921908), (177, 16348284), (186, 15557238), (228, 12691431), (236, 12261213), (257, 11259324), (279, 10371492), (324, 8931007), (342, 8460954), (354, 8174142), (372, 7778619), (513, 5640636), (514, 5629662), (531, 5449428), (558, 5185746), (589, 4912812), (684, 4230477), (708, 4087071), (771, 3753108), (837, 3457164), (1026, 2820318), (1028, 2814831), (1062, 2724714), (1116, 2592873), (1121, 2581308), (1178, 2456406), (1539, 1880212), (1542, 1876554), (1593, 1816476), (1674, 1728582), (1767, 1637604), (1829, 1582092), (2052, 1410159), (2124, 1362357), (2242, 1290654), (2313, 1251036), (2356, 1228203), (2511, 1152388), (3078, 940106), (3084, 938277), (3186, 908238), (3348, 864291), (3363, 860436), (3534, 818802), (3658, 791046), (4484, 645327), (4626, 625518), (4779, 605492), (4883, 592596), (5022, 576194), (5301, 545868), (5487, 527364), (6156, 470053), (6372, 454119), (6726, 430218), (6939, 417012), (7068, 409401), (7316, 395523), (7967, 363204), (9252, 312759), (9558, 302746), (9766, 296298), (10044, 288097), (10089, 286812), (10602, 272934), (10974, 263682), (13452, 215109), (13878, 208506), (14649, 197532), (15163, 190836), (15903, 181956), (15934, 181602), (16461, 175788), (19116, 151373), (19532, 148149), (20178, 143406), (20817, 139004), (21204, 136467), (21948, 131841), (23901, 121068), (27756, 104253), (29298, 98766), (30267, 95604), (30326, 95418), (31806, 90978), (31868, 90801), (32922, 87894), (34751, 83268), (40356, 71703), (41634, 69502), (43947, 65844), (45489, 63612), (47709, 60652), (47802, 60534), (49383, 58596)]