455976768

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 224

約数和(自身を含む): 1376428032

約数和(自身を除く): 920451264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 71, 78, 83, 93, 96, 104, 124, 142, 156, 166, 186, 192, 208, 213, 248, 249, 284, 312, 332, 372, 403, 416, 426, 496, 498, 568, 624, 664, 744, 806, 832, 852, 923, 992, 996, 1079, 1136, 1209, 1248, 1328, 1488, 1612, 1704, 1846, 1984, 1992, 2158, 2201, 2272, 2418, 2496, 2573, 2656, 2769, 2976, 3224, 3237, 3408, 3692, 3984, 4316, 4402, 4544, 4836, 5146, 5312, 5538, 5893, 5952, 6448, 6474, 6603, 6816, 7384, 7719, 7968, 8632, 8804, 9672, 10292, 11076, 11786, 12896, 12948, 13206, 13632, 14768, 15438, 15936, 17264, 17608, 17679, 19344, 20584, 22152, 23572, 25792, 25896, 26412, 28613, 29536, 30876, 33449, 34528, 35216, 35358, 38688, 41168, 44304, 47144, 51792, 52824, 57226, 59072, 61752, 66898, 69056, 70432, 70716, 76609, 77376, 82336, 85839, 88608, 94288, 100347, 103584, 105648, 114452, 123504, 133796, 140864, 141432, 153218, 164672, 171678, 177216, 182683, 188576, 200694, 207168, 211296, 228904, 229827, 247008, 267592, 282864, 306436, 343356, 365366, 377152, 401388, 422592, 457808, 459654, 494016, 535184, 548049, 565728, 612872, 686712, 730732, 802776, 915616, 919308, 1070368, 1096098, 1131456, 1225744, 1373424, 1461464, 1605552, 1831232, 1838616, 2140736, 2192196, 2374879, 2451488, 2746848, 2922928, 3211104, 3677232, 4384392, 4749758, 4902976, 5493696, 5845856, 6422208, 7124637, 7354464, 8768784, 9499516, 11691712, 14249274, 14708928, 17537568, 18999032, 28498548, 35075136, 37998064, 56997096, 75996128, 113994192, 151992256, 227988384, 455976768]

約数ペア:

[(1, 455976768), (2, 227988384), (3, 151992256), (4, 113994192), (6, 75996128), (8, 56997096), (12, 37998064), (13, 35075136), (16, 28498548), (24, 18999032), (26, 17537568), (31, 14708928), (32, 14249274), (39, 11691712), (48, 9499516), (52, 8768784), (62, 7354464), (64, 7124637), (71, 6422208), (78, 5845856), (83, 5493696), (93, 4902976), (96, 4749758), (104, 4384392), (124, 3677232), (142, 3211104), (156, 2922928), (166, 2746848), (186, 2451488), (192, 2374879), (208, 2192196), (213, 2140736), (248, 1838616), (249, 1831232), (284, 1605552), (312, 1461464), (332, 1373424), (372, 1225744), (403, 1131456), (416, 1096098), (426, 1070368), (496, 919308), (498, 915616), (568, 802776), (624, 730732), (664, 686712), (744, 612872), (806, 565728), (832, 548049), (852, 535184), (923, 494016), (992, 459654), (996, 457808), (1079, 422592), (1136, 401388), (1209, 377152), (1248, 365366), (1328, 343356), (1488, 306436), (1612, 282864), (1704, 267592), (1846, 247008), (1984, 229827), (1992, 228904), (2158, 211296), (2201, 207168), (2272, 200694), (2418, 188576), (2496, 182683), (2573, 177216), (2656, 171678), (2769, 164672), (2976, 153218), (3224, 141432), (3237, 140864), (3408, 133796), (3692, 123504), (3984, 114452), (4316, 105648), (4402, 103584), (4544, 100347), (4836, 94288), (5146, 88608), (5312, 85839), (5538, 82336), (5893, 77376), (5952, 76609), (6448, 70716), (6474, 70432), (6603, 69056), (6816, 66898), (7384, 61752), (7719, 59072), (7968, 57226), (8632, 52824), (8804, 51792), (9672, 47144), (10292, 44304), (11076, 41168), (11786, 38688), (12896, 35358), (12948, 35216), (13206, 34528), (13632, 33449), (14768, 30876), (15438, 29536), (15936, 28613), (17264, 26412), (17608, 25896), (17679, 25792), (19344, 23572), (20584, 22152)]