15693640872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1$

素因数の和:1460

約数の個数: 256

約数和(自身を含む): 49949437440

約数和(自身を除く): 34255796568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 157, 168, 182, 222, 259, 273, 296, 312, 314, 364, 444, 471, 481, 518, 546, 628, 728, 777, 888, 942, 962, 1036, 1092, 1099, 1237, 1256, 1443, 1554, 1884, 1924, 2041, 2072, 2184, 2198, 2474, 2886, 3108, 3297, 3367, 3711, 3768, 3848, 4082, 4396, 4948, 5772, 5809, 6123, 6216, 6594, 6734, 7422, 8164, 8659, 8792, 9896, 10101, 11544, 11618, 12246, 13188, 13468, 14287, 14844, 16081, 16328, 17318, 17427, 20202, 23236, 24492, 25977, 26376, 26936, 28574, 29688, 32162, 34636, 34854, 40404, 40663, 42861, 45769, 46472, 48243, 48984, 51954, 57148, 64324, 69272, 69708, 75517, 80808, 81326, 85722, 91538, 96486, 103908, 112567, 114296, 121989, 128648, 137307, 139416, 151034, 162652, 171444, 183076, 192972, 194209, 207816, 225134, 226551, 243978, 274614, 302068, 320383, 325304, 337701, 342888, 366152, 385944, 388418, 450268, 453102, 487956, 528619, 549228, 582627, 594997, 604136, 640766, 675402, 776836, 900536, 906204, 961149, 975912, 1057238, 1098456, 1165254, 1189994, 1281532, 1350804, 1359463, 1553672, 1585857, 1784991, 1812408, 1922298, 2114476, 2330508, 2379988, 2524717, 2563064, 2701608, 2718926, 3171714, 3569982, 3844596, 4078389, 4164979, 4228952, 4661016, 4759976, 5049434, 5437852, 6343428, 7139964, 7185733, 7574151, 7689192, 8156778, 8329958, 10098868, 10875704, 12494937, 12686856, 14279928, 14371466, 15148302, 16313556, 16659916, 17673019, 20197736, 21557199, 24989874, 28742932, 30296604, 32627112, 33319832, 35346038, 43114398, 49979748, 50300131, 53019057, 57485864, 60593208, 70692076, 86228796, 93414529, 99959496, 100600262, 106038114, 141384152, 150900393, 172457592, 186829058, 201200524, 212076228, 280243587, 301800786, 373658116, 402401048, 424152456, 560487174, 603601572, 653901703, 747316232, 1120974348, 1207203144, 1307803406, 1961705109, 2241948696, 2615606812, 3923410218, 5231213624, 7846820436, 15693640872]

約数ペア:

[(1, 15693640872), (2, 7846820436), (3, 5231213624), (4, 3923410218), (6, 2615606812), (7, 2241948696), (8, 1961705109), (12, 1307803406), (13, 1207203144), (14, 1120974348), (21, 747316232), (24, 653901703), (26, 603601572), (28, 560487174), (37, 424152456), (39, 402401048), (42, 373658116), (52, 301800786), (56, 280243587), (74, 212076228), (78, 201200524), (84, 186829058), (91, 172457592), (104, 150900393), (111, 141384152), (148, 106038114), (156, 100600262), (157, 99959496), (168, 93414529), (182, 86228796), (222, 70692076), (259, 60593208), (273, 57485864), (296, 53019057), (312, 50300131), (314, 49979748), (364, 43114398), (444, 35346038), (471, 33319832), (481, 32627112), (518, 30296604), (546, 28742932), (628, 24989874), (728, 21557199), (777, 20197736), (888, 17673019), (942, 16659916), (962, 16313556), (1036, 15148302), (1092, 14371466), (1099, 14279928), (1237, 12686856), (1256, 12494937), (1443, 10875704), (1554, 10098868), (1884, 8329958), (1924, 8156778), (2041, 7689192), (2072, 7574151), (2184, 7185733), (2198, 7139964), (2474, 6343428), (2886, 5437852), (3108, 5049434), (3297, 4759976), (3367, 4661016), (3711, 4228952), (3768, 4164979), (3848, 4078389), (4082, 3844596), (4396, 3569982), (4948, 3171714), (5772, 2718926), (5809, 2701608), (6123, 2563064), (6216, 2524717), (6594, 2379988), (6734, 2330508), (7422, 2114476), (8164, 1922298), (8659, 1812408), (8792, 1784991), (9896, 1585857), (10101, 1553672), (11544, 1359463), (11618, 1350804), (12246, 1281532), (13188, 1189994), (13468, 1165254), (14287, 1098456), (14844, 1057238), (16081, 975912), (16328, 961149), (17318, 906204), (17427, 900536), (20202, 776836), (23236, 675402), (24492, 640766), (25977, 604136), (26376, 594997), (26936, 582627), (28574, 549228), (29688, 528619), (32162, 487956), (34636, 453102), (34854, 450268), (40404, 388418), (40663, 385944), (42861, 366152), (45769, 342888), (46472, 337701), (48243, 325304), (48984, 320383), (51954, 302068), (57148, 274614), (64324, 243978), (69272, 226551), (69708, 225134), (75517, 207816), (80808, 194209), (81326, 192972), (85722, 183076), (91538, 171444), (96486, 162652), (103908, 151034), (112567, 139416), (114296, 137307), (121989, 128648)]