12686288472

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13249}}^1$

素因数の和:13319

約数の個数: 256

約数和(自身を含む): 42739200000

約数和(自身を除く): 30052911528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 72, 78, 88, 93, 99, 104, 108, 117, 124, 132, 143, 156, 186, 198, 216, 234, 248, 264, 279, 286, 297, 312, 341, 351, 372, 396, 403, 429, 468, 558, 572, 594, 682, 702, 744, 792, 806, 837, 858, 936, 1023, 1116, 1144, 1188, 1209, 1287, 1364, 1404, 1612, 1674, 1716, 2046, 2232, 2376, 2418, 2574, 2728, 2808, 3069, 3224, 3348, 3432, 3627, 3861, 4092, 4433, 4836, 5148, 6138, 6696, 7254, 7722, 8184, 8866, 9207, 9672, 10296, 10881, 12276, 13249, 13299, 14508, 15444, 17732, 18414, 21762, 24552, 26498, 26598, 29016, 30888, 35464, 36828, 39747, 39897, 43524, 52996, 53196, 73656, 79494, 79794, 87048, 105992, 106392, 119241, 119691, 145739, 158988, 159588, 172237, 238482, 239382, 291478, 317976, 319176, 344474, 357723, 410719, 437217, 476964, 478764, 516711, 582956, 688948, 715446, 821438, 874434, 953928, 957528, 1033422, 1165912, 1232157, 1311651, 1377896, 1430892, 1550133, 1642876, 1748868, 1894607, 2066844, 2464314, 2623302, 2861784, 3100266, 3285752, 3497736, 3696471, 3789214, 3934953, 4133688, 4517909, 4650399, 4928628, 5246604, 5339347, 5683821, 6200532, 7392942, 7578428, 7869906, 9035818, 9300798, 9857256, 10493208, 10678694, 11089413, 11367642, 12401064, 13553727, 14785884, 15156856, 15739812, 16018041, 17051463, 18071636, 18601596, 21357388, 22178826, 22735284, 27107454, 29571768, 31479624, 32036082, 34102926, 36143272, 37203192, 40661181, 42714776, 44357652, 45470568, 48054123, 51154389, 54214908, 58732817, 64072164, 68205852, 81322362, 88715304, 96108246, 102308778, 108429816, 117465634, 121983543, 128144328, 136411704, 144162369, 162644724, 176198451, 192216492, 204617556, 234931268, 243967086, 288324738, 325289448, 352396902, 384432984, 409235112, 469862536, 487934172, 528595353, 576649476, 704793804, 975868344, 1057190706, 1153298952, 1409587608, 1585786059, 2114381412, 3171572118, 4228762824, 6343144236, 12686288472]

約数ペア:

[(1, 12686288472), (2, 6343144236), (3, 4228762824), (4, 3171572118), (6, 2114381412), (8, 1585786059), (9, 1409587608), (11, 1153298952), (12, 1057190706), (13, 975868344), (18, 704793804), (22, 576649476), (24, 528595353), (26, 487934172), (27, 469862536), (31, 409235112), (33, 384432984), (36, 352396902), (39, 325289448), (44, 288324738), (52, 243967086), (54, 234931268), (62, 204617556), (66, 192216492), (72, 176198451), (78, 162644724), (88, 144162369), (93, 136411704), (99, 128144328), (104, 121983543), (108, 117465634), (117, 108429816), (124, 102308778), (132, 96108246), (143, 88715304), (156, 81322362), (186, 68205852), (198, 64072164), (216, 58732817), (234, 54214908), (248, 51154389), (264, 48054123), (279, 45470568), (286, 44357652), (297, 42714776), (312, 40661181), (341, 37203192), (351, 36143272), (372, 34102926), (396, 32036082), (403, 31479624), (429, 29571768), (468, 27107454), (558, 22735284), (572, 22178826), (594, 21357388), (682, 18601596), (702, 18071636), (744, 17051463), (792, 16018041), (806, 15739812), (837, 15156856), (858, 14785884), (936, 13553727), (1023, 12401064), (1116, 11367642), (1144, 11089413), (1188, 10678694), (1209, 10493208), (1287, 9857256), (1364, 9300798), (1404, 9035818), (1612, 7869906), (1674, 7578428), (1716, 7392942), (2046, 6200532), (2232, 5683821), (2376, 5339347), (2418, 5246604), (2574, 4928628), (2728, 4650399), (2808, 4517909), (3069, 4133688), (3224, 3934953), (3348, 3789214), (3432, 3696471), (3627, 3497736), (3861, 3285752), (4092, 3100266), (4433, 2861784), (4836, 2623302), (5148, 2464314), (6138, 2066844), (6696, 1894607), (7254, 1748868), (7722, 1642876), (8184, 1550133), (8866, 1430892), (9207, 1377896), (9672, 1311651), (10296, 1232157), (10881, 1165912), (12276, 1033422), (13249, 957528), (13299, 953928), (14508, 874434), (15444, 821438), (17732, 715446), (18414, 688948), (21762, 582956), (24552, 516711), (26498, 478764), (26598, 476964), (29016, 437217), (30888, 410719), (35464, 357723), (36828, 344474), (39747, 319176), (39897, 317976), (43524, 291478), (52996, 239382), (53196, 238482), (73656, 172237), (79494, 159588), (79794, 158988), (87048, 145739), (105992, 119691), (106392, 119241)]