49995295488

素因数分解:

$2^8\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:3011

約数の個数: 216

約数和(自身を含む): 147718212096

約数和(自身を除く): 97722916608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 127, 128, 144, 183, 192, 244, 254, 256, 288, 366, 381, 384, 488, 508, 549, 576, 732, 762, 768, 976, 1016, 1098, 1143, 1152, 1464, 1524, 1952, 2032, 2196, 2286, 2304, 2801, 2928, 3048, 3904, 4064, 4392, 4572, 5602, 5856, 6096, 7747, 7808, 8128, 8403, 8784, 9144, 11204, 11712, 12192, 15494, 15616, 16256, 16806, 17568, 18288, 22408, 23241, 23424, 24384, 25209, 30988, 32512, 33612, 35136, 36576, 44816, 46482, 46848, 48768, 50418, 61976, 67224, 69723, 70272, 73152, 89632, 92964, 97536, 100836, 123952, 134448, 139446, 140544, 146304, 170861, 179264, 185928, 201672, 247904, 268896, 278892, 292608, 341722, 355727, 358528, 371856, 403344, 495808, 512583, 537792, 557784, 683444, 711454, 717056, 743712, 806688, 991616, 1025166, 1067181, 1075584, 1115568, 1366888, 1422908, 1487424, 1537749, 1613376, 1983232, 2050332, 2134362, 2151168, 2231136, 2733776, 2845816, 2974848, 3075498, 3201543, 3226752, 4100664, 4268724, 4462272, 5467552, 5691632, 5949696, 6150996, 6403086, 6453504, 8201328, 8537448, 8924544, 10935104, 11383264, 12301992, 12806172, 16402656, 17074896, 17849088, 21699347, 21870208, 22766528, 24603984, 25612344, 32805312, 34149792, 43398694, 43740416, 45533056, 49207968, 51224688, 65098041, 65610624, 68299584, 86797388, 91066112, 98415936, 102449376, 130196082, 131221248, 136599168, 173594776, 195294123, 196831872, 204898752, 260392164, 273198336, 347189552, 390588246, 393663744, 409797504, 520784328, 694379104, 781176492, 819595008, 1041568656, 1388758208, 1562352984, 2083137312, 2777516416, 3124705968, 4166274624, 5555032832, 6249411936, 8332549248, 12498823872, 16665098496, 24997647744, 49995295488]

約数ペア:

[(1, 49995295488), (2, 24997647744), (3, 16665098496), (4, 12498823872), (6, 8332549248), (8, 6249411936), (9, 5555032832), (12, 4166274624), (16, 3124705968), (18, 2777516416), (24, 2083137312), (32, 1562352984), (36, 1388758208), (48, 1041568656), (61, 819595008), (64, 781176492), (72, 694379104), (96, 520784328), (122, 409797504), (127, 393663744), (128, 390588246), (144, 347189552), (183, 273198336), (192, 260392164), (244, 204898752), (254, 196831872), (256, 195294123), (288, 173594776), (366, 136599168), (381, 131221248), (384, 130196082), (488, 102449376), (508, 98415936), (549, 91066112), (576, 86797388), (732, 68299584), (762, 65610624), (768, 65098041), (976, 51224688), (1016, 49207968), (1098, 45533056), (1143, 43740416), (1152, 43398694), (1464, 34149792), (1524, 32805312), (1952, 25612344), (2032, 24603984), (2196, 22766528), (2286, 21870208), (2304, 21699347), (2801, 17849088), (2928, 17074896), (3048, 16402656), (3904, 12806172), (4064, 12301992), (4392, 11383264), (4572, 10935104), (5602, 8924544), (5856, 8537448), (6096, 8201328), (7747, 6453504), (7808, 6403086), (8128, 6150996), (8403, 5949696), (8784, 5691632), (9144, 5467552), (11204, 4462272), (11712, 4268724), (12192, 4100664), (15494, 3226752), (15616, 3201543), (16256, 3075498), (16806, 2974848), (17568, 2845816), (18288, 2733776), (22408, 2231136), (23241, 2151168), (23424, 2134362), (24384, 2050332), (25209, 1983232), (30988, 1613376), (32512, 1537749), (33612, 1487424), (35136, 1422908), (36576, 1366888), (44816, 1115568), (46482, 1075584), (46848, 1067181), (48768, 1025166), (50418, 991616), (61976, 806688), (67224, 743712), (69723, 717056), (70272, 711454), (73152, 683444), (89632, 557784), (92964, 537792), (97536, 512583), (100836, 495808), (123952, 403344), (134448, 371856), (139446, 358528), (140544, 355727), (146304, 341722), (170861, 292608), (179264, 278892), (185928, 268896), (201672, 247904)]