68425169328

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:664

約数の個数: 240

約数和(自身を含む): 197440339200

約数和(自身を除く): 129015169872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 157, 199, 201, 227, 268, 314, 398, 402, 454, 471, 536, 597, 603, 628, 681, 796, 804, 908, 942, 1072, 1194, 1206, 1256, 1362, 1413, 1592, 1608, 1791, 1816, 1884, 2043, 2388, 2412, 2512, 2724, 2826, 3184, 3216, 3582, 3632, 3768, 4086, 4776, 4824, 5448, 5652, 7164, 7536, 8172, 9552, 9648, 10519, 10896, 11304, 13333, 14328, 15209, 16344, 21038, 22608, 26666, 28656, 30418, 31243, 31557, 32688, 35639, 39999, 42076, 45173, 45627, 53332, 60836, 62486, 63114, 71278, 79998, 84152, 90346, 91254, 93729, 94671, 106664, 106917, 119997, 121672, 124972, 126228, 135519, 136881, 142556, 159996, 168304, 180692, 182508, 187458, 189342, 213328, 213834, 239994, 243344, 249944, 252456, 271038, 273762, 281187, 285112, 319992, 320751, 361384, 365016, 374916, 378684, 406557, 427668, 479988, 499888, 504912, 542076, 547524, 562374, 570224, 639984, 641502, 722768, 730032, 749832, 757368, 813114, 855336, 959976, 1084152, 1095048, 1124748, 1283004, 1499664, 1514736, 1626228, 1710672, 1919952, 2093281, 2168304, 2190096, 2249496, 2387813, 2566008, 3026591, 3252456, 4186562, 4498992, 4775626, 5132016, 6053182, 6279843, 6504912, 7092161, 7163439, 8373124, 9079773, 9551252, 12106364, 12559686, 14184322, 14326878, 16746248, 18159546, 18839529, 19102504, 21276483, 21490317, 24212728, 25119372, 27239319, 28368644, 28653756, 33492496, 36319092, 37679058, 38205008, 42552966, 42980634, 48425456, 50238744, 54478638, 56737288, 57307512, 63829449, 72638184, 75358116, 85105932, 85961268, 100477488, 108957276, 113474576, 114615024, 127658898, 145276368, 150716232, 170211864, 171922536, 217914552, 255317796, 301432464, 340423728, 343845072, 435829104, 475174787, 510635592, 950349574, 1021271184, 1425524361, 1900699148, 2851048722, 3801398296, 4276573083, 5702097444, 7602796592, 8553146166, 11404194888, 17106292332, 22808389776, 34212584664, 68425169328]

約数ペア:

[(1, 68425169328), (2, 34212584664), (3, 22808389776), (4, 17106292332), (6, 11404194888), (8, 8553146166), (9, 7602796592), (12, 5702097444), (16, 4276573083), (18, 3801398296), (24, 2851048722), (36, 1900699148), (48, 1425524361), (67, 1021271184), (72, 950349574), (134, 510635592), (144, 475174787), (157, 435829104), (199, 343845072), (201, 340423728), (227, 301432464), (268, 255317796), (314, 217914552), (398, 171922536), (402, 170211864), (454, 150716232), (471, 145276368), (536, 127658898), (597, 114615024), (603, 113474576), (628, 108957276), (681, 100477488), (796, 85961268), (804, 85105932), (908, 75358116), (942, 72638184), (1072, 63829449), (1194, 57307512), (1206, 56737288), (1256, 54478638), (1362, 50238744), (1413, 48425456), (1592, 42980634), (1608, 42552966), (1791, 38205008), (1816, 37679058), (1884, 36319092), (2043, 33492496), (2388, 28653756), (2412, 28368644), (2512, 27239319), (2724, 25119372), (2826, 24212728), (3184, 21490317), (3216, 21276483), (3582, 19102504), (3632, 18839529), (3768, 18159546), (4086, 16746248), (4776, 14326878), (4824, 14184322), (5448, 12559686), (5652, 12106364), (7164, 9551252), (7536, 9079773), (8172, 8373124), (9552, 7163439), (9648, 7092161), (10519, 6504912), (10896, 6279843), (11304, 6053182), (13333, 5132016), (14328, 4775626), (15209, 4498992), (16344, 4186562), (21038, 3252456), (22608, 3026591), (26666, 2566008), (28656, 2387813), (30418, 2249496), (31243, 2190096), (31557, 2168304), (32688, 2093281), (35639, 1919952), (39999, 1710672), (42076, 1626228), (45173, 1514736), (45627, 1499664), (53332, 1283004), (60836, 1124748), (62486, 1095048), (63114, 1084152), (71278, 959976), (79998, 855336), (84152, 813114), (90346, 757368), (91254, 749832), (93729, 730032), (94671, 722768), (106664, 641502), (106917, 639984), (119997, 570224), (121672, 562374), (124972, 547524), (126228, 542076), (135519, 504912), (136881, 499888), (142556, 479988), (159996, 427668), (168304, 406557), (180692, 378684), (182508, 374916), (187458, 365016), (189342, 361384), (213328, 320751), (213834, 319992), (239994, 285112), (243344, 281187), (249944, 273762), (252456, 271038)]