204510634128

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{4273}}^1$

素因数の和:4546

約数の個数: 240

約数和(自身を含む): 604156740720

約数和(自身を除く): 399646106592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 73, 87, 116, 144, 146, 157, 174, 219, 232, 261, 292, 314, 348, 438, 464, 471, 522, 584, 628, 657, 696, 876, 942, 1044, 1168, 1256, 1314, 1392, 1413, 1752, 1884, 2088, 2117, 2512, 2628, 2826, 3504, 3768, 4176, 4234, 4273, 4553, 5256, 5652, 6351, 7536, 8468, 8546, 9106, 10512, 11304, 11461, 12702, 12819, 13659, 16936, 17092, 18212, 19053, 22608, 22922, 25404, 25638, 27318, 33872, 34184, 34383, 36424, 38106, 38457, 40977, 45844, 50808, 51276, 54636, 68368, 68766, 72848, 76212, 76914, 81954, 91688, 101616, 102552, 103149, 109272, 123917, 137532, 152424, 153828, 163908, 183376, 205104, 206298, 218544, 247834, 275064, 304848, 307656, 311929, 327816, 332369, 371751, 412596, 495668, 550128, 615312, 623858, 655632, 664738, 670861, 743502, 825192, 935787, 991336, 997107, 1115253, 1247716, 1329476, 1341722, 1487004, 1650384, 1871574, 1982672, 1994214, 2012583, 2230506, 2495432, 2658952, 2683444, 2807361, 2974008, 2991321, 3743148, 3988428, 4025166, 4461012, 4990864, 5317904, 5366888, 5614722, 5948016, 5982642, 6037749, 7486296, 7976856, 8050332, 8922024, 9045941, 10733776, 11229444, 11965284, 12075498, 14972592, 15953712, 16100664, 17844048, 18091882, 19454969, 22458888, 23930568, 24150996, 27137823, 32201328, 36183764, 38909938, 44917776, 47861136, 48301992, 48972853, 54275646, 58364907, 72367528, 77819876, 81413469, 96603984, 97945706, 108551292, 116729814, 144735056, 146918559, 155639752, 162826938, 175094721, 195891412, 217102584, 233459628, 293837118, 311279504, 325653876, 350189442, 391782824, 434205168, 440755677, 466919256, 587674236, 651307752, 700378884, 783565648, 881511354, 933838512, 1175348472, 1302615504, 1400757768, 1420212737, 1763022708, 2350696944, 2801515536, 2840425474, 3526045416, 4260638211, 5680850948, 7052090832, 8521276422, 11361701896, 12781914633, 17042552844, 22723403792, 25563829266, 34085105688, 51127658532, 68170211376, 102255317064, 204510634128]

約数ペア:

[(1, 204510634128), (2, 102255317064), (3, 68170211376), (4, 51127658532), (6, 34085105688), (8, 25563829266), (9, 22723403792), (12, 17042552844), (16, 12781914633), (18, 11361701896), (24, 8521276422), (29, 7052090832), (36, 5680850948), (48, 4260638211), (58, 3526045416), (72, 2840425474), (73, 2801515536), (87, 2350696944), (116, 1763022708), (144, 1420212737), (146, 1400757768), (157, 1302615504), (174, 1175348472), (219, 933838512), (232, 881511354), (261, 783565648), (292, 700378884), (314, 651307752), (348, 587674236), (438, 466919256), (464, 440755677), (471, 434205168), (522, 391782824), (584, 350189442), (628, 325653876), (657, 311279504), (696, 293837118), (876, 233459628), (942, 217102584), (1044, 195891412), (1168, 175094721), (1256, 162826938), (1314, 155639752), (1392, 146918559), (1413, 144735056), (1752, 116729814), (1884, 108551292), (2088, 97945706), (2117, 96603984), (2512, 81413469), (2628, 77819876), (2826, 72367528), (3504, 58364907), (3768, 54275646), (4176, 48972853), (4234, 48301992), (4273, 47861136), (4553, 44917776), (5256, 38909938), (5652, 36183764), (6351, 32201328), (7536, 27137823), (8468, 24150996), (8546, 23930568), (9106, 22458888), (10512, 19454969), (11304, 18091882), (11461, 17844048), (12702, 16100664), (12819, 15953712), (13659, 14972592), (16936, 12075498), (17092, 11965284), (18212, 11229444), (19053, 10733776), (22608, 9045941), (22922, 8922024), (25404, 8050332), (25638, 7976856), (27318, 7486296), (33872, 6037749), (34184, 5982642), (34383, 5948016), (36424, 5614722), (38106, 5366888), (38457, 5317904), (40977, 4990864), (45844, 4461012), (50808, 4025166), (51276, 3988428), (54636, 3743148), (68368, 2991321), (68766, 2974008), (72848, 2807361), (76212, 2683444), (76914, 2658952), (81954, 2495432), (91688, 2230506), (101616, 2012583), (102552, 1994214), (103149, 1982672), (109272, 1871574), (123917, 1650384), (137532, 1487004), (152424, 1341722), (153828, 1329476), (163908, 1247716), (183376, 1115253), (205104, 997107), (206298, 991336), (218544, 935787), (247834, 825192), (275064, 743502), (304848, 670861), (307656, 664738), (311929, 655632), (327816, 623858), (332369, 615312), (371751, 550128), (412596, 495668)]