2121003612

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:298

約数の個数: 288

約数和(自身を含む): 6863292800

約数和(自身を除く): 4742289188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 73, 78, 84, 91, 98, 117, 126, 146, 147, 156, 181, 182, 196, 219, 234, 252, 273, 292, 294, 343, 362, 364, 438, 441, 468, 511, 543, 546, 588, 637, 657, 686, 724, 819, 876, 882, 949, 1022, 1029, 1086, 1092, 1267, 1274, 1314, 1372, 1533, 1629, 1638, 1764, 1898, 1911, 2044, 2058, 2172, 2353, 2534, 2548, 2628, 2847, 3066, 3087, 3258, 3276, 3577, 3796, 3801, 3822, 4116, 4459, 4599, 4706, 5068, 5694, 5733, 6132, 6174, 6516, 6643, 7059, 7154, 7602, 7644, 8541, 8869, 8918, 9198, 9412, 10731, 11388, 11403, 11466, 12348, 13213, 13286, 13377, 14118, 14308, 15204, 16471, 17082, 17738, 17836, 18396, 19929, 21177, 21462, 22806, 22932, 25039, 26426, 26572, 26607, 26754, 28236, 32193, 32942, 34164, 35476, 39639, 39858, 40131, 42354, 42924, 45612, 46501, 49413, 50078, 52852, 53214, 53508, 59787, 62083, 64386, 65884, 75117, 79278, 79716, 79821, 80262, 84708, 92491, 93002, 98826, 100156, 106428, 115297, 118917, 119574, 124166, 128772, 139503, 148239, 150234, 158556, 159642, 160524, 171769, 184982, 186004, 186249, 197652, 225351, 230594, 237834, 239148, 248332, 277473, 279006, 296478, 300468, 319284, 325507, 343538, 345891, 369964, 372498, 418509, 450702, 461188, 475668, 515307, 554946, 558012, 558747, 592956, 647437, 651014, 687076, 691782, 744996, 807079, 832419, 837018, 901404, 976521, 1030614, 1037673, 1109892, 1117494, 1202383, 1294874, 1302028, 1383564, 1545921, 1614158, 1664838, 1674036, 1942311, 1953042, 2061228, 2075346, 2234988, 2404766, 2421237, 2589748, 2929563, 3091842, 3228316, 3329676, 3607149, 3884622, 3906084, 4150692, 4532059, 4809532, 4842474, 5826933, 5859126, 6183684, 7214298, 7263711, 7769244, 8416681, 9064118, 9684948, 10821447, 11653866, 11718252, 13596177, 14428596, 14527422, 16833362, 18128236, 21642894, 23307732, 25250043, 27192354, 29054844, 33666724, 40788531, 43285788, 50500086, 54384708, 58916767, 75750129, 81577062, 101000172, 117833534, 151500258, 163154124, 176750301, 235667068, 303000516, 353500602, 530250903, 707001204, 1060501806, 2121003612]

約数ペア:

[(1, 2121003612), (2, 1060501806), (3, 707001204), (4, 530250903), (6, 353500602), (7, 303000516), (9, 235667068), (12, 176750301), (13, 163154124), (14, 151500258), (18, 117833534), (21, 101000172), (26, 81577062), (28, 75750129), (36, 58916767), (39, 54384708), (42, 50500086), (49, 43285788), (52, 40788531), (63, 33666724), (73, 29054844), (78, 27192354), (84, 25250043), (91, 23307732), (98, 21642894), (117, 18128236), (126, 16833362), (146, 14527422), (147, 14428596), (156, 13596177), (181, 11718252), (182, 11653866), (196, 10821447), (219, 9684948), (234, 9064118), (252, 8416681), (273, 7769244), (292, 7263711), (294, 7214298), (343, 6183684), (362, 5859126), (364, 5826933), (438, 4842474), (441, 4809532), (468, 4532059), (511, 4150692), (543, 3906084), (546, 3884622), (588, 3607149), (637, 3329676), (657, 3228316), (686, 3091842), (724, 2929563), (819, 2589748), (876, 2421237), (882, 2404766), (949, 2234988), (1022, 2075346), (1029, 2061228), (1086, 1953042), (1092, 1942311), (1267, 1674036), (1274, 1664838), (1314, 1614158), (1372, 1545921), (1533, 1383564), (1629, 1302028), (1638, 1294874), (1764, 1202383), (1898, 1117494), (1911, 1109892), (2044, 1037673), (2058, 1030614), (2172, 976521), (2353, 901404), (2534, 837018), (2548, 832419), (2628, 807079), (2847, 744996), (3066, 691782), (3087, 687076), (3258, 651014), (3276, 647437), (3577, 592956), (3796, 558747), (3801, 558012), (3822, 554946), (4116, 515307), (4459, 475668), (4599, 461188), (4706, 450702), (5068, 418509), (5694, 372498), (5733, 369964), (6132, 345891), (6174, 343538), (6516, 325507), (6643, 319284), (7059, 300468), (7154, 296478), (7602, 279006), (7644, 277473), (8541, 248332), (8869, 239148), (8918, 237834), (9198, 230594), (9412, 225351), (10731, 197652), (11388, 186249), (11403, 186004), (11466, 184982), (12348, 171769), (13213, 160524), (13286, 159642), (13377, 158556), (14118, 150234), (14308, 148239), (15204, 139503), (16471, 128772), (17082, 124166), (17738, 119574), (17836, 118917), (18396, 115297), (19929, 106428), (21177, 100156), (21462, 98826), (22806, 93002), (22932, 92491), (25039, 84708), (26426, 80262), (26572, 79821), (26607, 79716), (26754, 79278), (28236, 75117), (32193, 65884), (32942, 64386), (34164, 62083), (35476, 59787), (39639, 53508), (39858, 53214), (40131, 52852), (42354, 50078), (42924, 49413), (45612, 46501)]