26151569080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:766

約数の個数: 256

約数和(自身を含む): 73866240000

約数和(自身を除く): 47714670920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 79, 91, 104, 130, 140, 158, 182, 199, 260, 280, 316, 364, 395, 398, 455, 457, 520, 553, 632, 728, 790, 796, 910, 914, 995, 1027, 1106, 1393, 1580, 1592, 1820, 1828, 1990, 2054, 2212, 2285, 2587, 2765, 2786, 3160, 3199, 3640, 3656, 3980, 4108, 4424, 4570, 5135, 5174, 5530, 5572, 5941, 6398, 6965, 7189, 7960, 8216, 9140, 10270, 10348, 11060, 11144, 11882, 12796, 12935, 13930, 14378, 15721, 15995, 18109, 18280, 20540, 20696, 22120, 23764, 25592, 25870, 27860, 28756, 29705, 31442, 31990, 35945, 36103, 36218, 41080, 41587, 47528, 51740, 55720, 57512, 59410, 62884, 63980, 71890, 72206, 72436, 78605, 83174, 90545, 90943, 103480, 110047, 118820, 125768, 127960, 143780, 144412, 144872, 157210, 166348, 180515, 181090, 181886, 204373, 207935, 220094, 237640, 252721, 287560, 288824, 314420, 332696, 361030, 362180, 363772, 408746, 415870, 440188, 454715, 469339, 505442, 550235, 628840, 636601, 722060, 724360, 727544, 817492, 831740, 880376, 909430, 938678, 1010884, 1021865, 1100470, 1182259, 1263605, 1273202, 1430611, 1444120, 1634984, 1663480, 1818860, 1877356, 2021768, 2043730, 2200940, 2346695, 2364518, 2527210, 2546404, 2861222, 3183005, 3285373, 3637720, 3754712, 4087460, 4401880, 4693390, 4729036, 5054420, 5092808, 5722444, 5911295, 6366010, 6570746, 7153055, 7184497, 8174920, 8275813, 9386780, 9458072, 10108840, 11444888, 11822590, 12732020, 13141492, 14306110, 14368994, 16426865, 16551626, 18773560, 23645180, 25464040, 26282984, 28612220, 28737988, 32853730, 33103252, 35922485, 41379065, 47290360, 50291479, 57224440, 57475976, 65707460, 66206504, 71844970, 82758130, 93398461, 100582958, 131414920, 143689940, 165516260, 186796922, 201165916, 251457395, 287379880, 331032520, 373593844, 402331832, 466992305, 502914790, 653789227, 747187688, 933984610, 1005829580, 1307578454, 1867969220, 2011659160, 2615156908, 3268946135, 3735938440, 5230313816, 6537892270, 13075784540, 26151569080]

約数ペア:

[(1, 26151569080), (2, 13075784540), (4, 6537892270), (5, 5230313816), (7, 3735938440), (8, 3268946135), (10, 2615156908), (13, 2011659160), (14, 1867969220), (20, 1307578454), (26, 1005829580), (28, 933984610), (35, 747187688), (40, 653789227), (52, 502914790), (56, 466992305), (65, 402331832), (70, 373593844), (79, 331032520), (91, 287379880), (104, 251457395), (130, 201165916), (140, 186796922), (158, 165516260), (182, 143689940), (199, 131414920), (260, 100582958), (280, 93398461), (316, 82758130), (364, 71844970), (395, 66206504), (398, 65707460), (455, 57475976), (457, 57224440), (520, 50291479), (553, 47290360), (632, 41379065), (728, 35922485), (790, 33103252), (796, 32853730), (910, 28737988), (914, 28612220), (995, 26282984), (1027, 25464040), (1106, 23645180), (1393, 18773560), (1580, 16551626), (1592, 16426865), (1820, 14368994), (1828, 14306110), (1990, 13141492), (2054, 12732020), (2212, 11822590), (2285, 11444888), (2587, 10108840), (2765, 9458072), (2786, 9386780), (3160, 8275813), (3199, 8174920), (3640, 7184497), (3656, 7153055), (3980, 6570746), (4108, 6366010), (4424, 5911295), (4570, 5722444), (5135, 5092808), (5174, 5054420), (5530, 4729036), (5572, 4693390), (5941, 4401880), (6398, 4087460), (6965, 3754712), (7189, 3637720), (7960, 3285373), (8216, 3183005), (9140, 2861222), (10270, 2546404), (10348, 2527210), (11060, 2364518), (11144, 2346695), (11882, 2200940), (12796, 2043730), (12935, 2021768), (13930, 1877356), (14378, 1818860), (15721, 1663480), (15995, 1634984), (18109, 1444120), (18280, 1430611), (20540, 1273202), (20696, 1263605), (22120, 1182259), (23764, 1100470), (25592, 1021865), (25870, 1010884), (27860, 938678), (28756, 909430), (29705, 880376), (31442, 831740), (31990, 817492), (35945, 727544), (36103, 724360), (36218, 722060), (41080, 636601), (41587, 628840), (47528, 550235), (51740, 505442), (55720, 469339), (57512, 454715), (59410, 440188), (62884, 415870), (63980, 408746), (71890, 363772), (72206, 362180), (72436, 361030), (78605, 332696), (83174, 314420), (90545, 288824), (90943, 287560), (103480, 252721), (110047, 237640), (118820, 220094), (125768, 207935), (127960, 204373), (143780, 181886), (144412, 181090), (144872, 180515), (157210, 166348)]