15893313306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 256

約数和(自身を含む): 39481344000

約数和(自身を除く): 23588030694

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 31, 38, 39, 46, 57, 62, 69, 78, 89, 93, 114, 138, 169, 178, 186, 247, 267, 299, 338, 403, 437, 494, 507, 534, 589, 598, 713, 741, 806, 874, 897, 1014, 1157, 1178, 1209, 1311, 1426, 1482, 1691, 1767, 1794, 2047, 2139, 2197, 2314, 2418, 2622, 2759, 3211, 3382, 3471, 3534, 3887, 4094, 4278, 4394, 5073, 5239, 5518, 5681, 6141, 6422, 6591, 6942, 7657, 7774, 8277, 9269, 9633, 10146, 10478, 11362, 11661, 12282, 13182, 13547, 15041, 15314, 15717, 16554, 17043, 18538, 19266, 21983, 22971, 23322, 26611, 27094, 27807, 30082, 31434, 34086, 35867, 38893, 40641, 41743, 43966, 45123, 45942, 50531, 52421, 53222, 55614, 63457, 65949, 68107, 71734, 73853, 77786, 79833, 81282, 83486, 90246, 99541, 101062, 104842, 107601, 116679, 120497, 125229, 126914, 131898, 136214, 147706, 151593, 157263, 159666, 176111, 190371, 195533, 199082, 204321, 215202, 221559, 233358, 240994, 250458, 285779, 298623, 303186, 314526, 345943, 352222, 361491, 380742, 391066, 408642, 443118, 466271, 505609, 528333, 571558, 586599, 597246, 681473, 691886, 722982, 824941, 857337, 932542, 960089, 1011218, 1037829, 1056666, 1173198, 1205683, 1294033, 1362946, 1398813, 1516827, 1566461, 1649882, 1714674, 1920178, 2044419, 2075658, 2289443, 2411366, 2474823, 2588066, 2797626, 2880267, 3033654, 3132922, 3617049, 3715127, 3882099, 4088838, 4497259, 4578886, 4699383, 4949646, 5760534, 6061523, 6572917, 6868329, 7234098, 7430254, 7764198, 8859149, 8994518, 9398766, 10724233, 11145381, 12123046, 13145834, 13491777, 13736658, 15673879, 17718298, 18184569, 19718751, 21448466, 22290762, 26577447, 26983554, 29762759, 31347758, 32172699, 36369138, 39437502, 47021637, 53154894, 59525518, 64345398, 85447921, 89288277, 94043274, 115168937, 139415029, 170895842, 178576554, 203760427, 230337874, 256343763, 278830058, 345506811, 407520854, 418245087, 512687526, 611281281, 691013622, 836490174, 1222562562, 2648885551, 5297771102, 7946656653, 15893313306]

約数ペア:

[(1, 15893313306), (2, 7946656653), (3, 5297771102), (6, 2648885551), (13, 1222562562), (19, 836490174), (23, 691013622), (26, 611281281), (31, 512687526), (38, 418245087), (39, 407520854), (46, 345506811), (57, 278830058), (62, 256343763), (69, 230337874), (78, 203760427), (89, 178576554), (93, 170895842), (114, 139415029), (138, 115168937), (169, 94043274), (178, 89288277), (186, 85447921), (247, 64345398), (267, 59525518), (299, 53154894), (338, 47021637), (403, 39437502), (437, 36369138), (494, 32172699), (507, 31347758), (534, 29762759), (589, 26983554), (598, 26577447), (713, 22290762), (741, 21448466), (806, 19718751), (874, 18184569), (897, 17718298), (1014, 15673879), (1157, 13736658), (1178, 13491777), (1209, 13145834), (1311, 12123046), (1426, 11145381), (1482, 10724233), (1691, 9398766), (1767, 8994518), (1794, 8859149), (2047, 7764198), (2139, 7430254), (2197, 7234098), (2314, 6868329), (2418, 6572917), (2622, 6061523), (2759, 5760534), (3211, 4949646), (3382, 4699383), (3471, 4578886), (3534, 4497259), (3887, 4088838), (4094, 3882099), (4278, 3715127), (4394, 3617049), (5073, 3132922), (5239, 3033654), (5518, 2880267), (5681, 2797626), (6141, 2588066), (6422, 2474823), (6591, 2411366), (6942, 2289443), (7657, 2075658), (7774, 2044419), (8277, 1920178), (9269, 1714674), (9633, 1649882), (10146, 1566461), (10478, 1516827), (11362, 1398813), (11661, 1362946), (12282, 1294033), (13182, 1205683), (13547, 1173198), (15041, 1056666), (15314, 1037829), (15717, 1011218), (16554, 960089), (17043, 932542), (18538, 857337), (19266, 824941), (21983, 722982), (22971, 691886), (23322, 681473), (26611, 597246), (27094, 586599), (27807, 571558), (30082, 528333), (31434, 505609), (34086, 466271), (35867, 443118), (38893, 408642), (40641, 391066), (41743, 380742), (43966, 361491), (45123, 352222), (45942, 345943), (50531, 314526), (52421, 303186), (53222, 298623), (55614, 285779), (63457, 250458), (65949, 240994), (68107, 233358), (71734, 221559), (73853, 215202), (77786, 204321), (79833, 199082), (81282, 195533), (83486, 190371), (90246, 176111), (99541, 159666), (101062, 157263), (104842, 151593), (107601, 147706), (116679, 136214), (120497, 131898), (125229, 126914)]