631145088

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{3727}}^1$

素因数の和:3764

約数の個数: 192

約数和(自身を含む): 2167459200

約数和(自身を除く): 1536314112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 3727, 4032, 4704, 5292, 6048, 6272, 7056, 7454, 8064, 9408, 10584, 11181, 12096, 14112, 14908, 18816, 21168, 22362, 24192, 26089, 28224, 29816, 33543, 42336, 44724, 52178, 56448, 59632, 67086, 78267, 84672, 89448, 100629, 104356, 119264, 134172, 156534, 169344, 178896, 182623, 201258, 208712, 234801, 238528, 268344, 313068, 357792, 365246, 402516, 417424, 469602, 477056, 536688, 547869, 626136, 704403, 715584, 730492, 805032, 834848, 939204, 1073376, 1095738, 1252272, 1408806, 1431168, 1460984, 1610064, 1643607, 1669696, 1878408, 2146752, 2191476, 2504544, 2817612, 2921968, 3220128, 3287214, 3339392, 3756816, 4293504, 4382952, 4930821, 5009088, 5635224, 5843936, 6440256, 6574428, 7513632, 8765904, 9861642, 10018176, 11270448, 11687872, 12880512, 13148856, 15027264, 17531808, 19723284, 22540896, 23375744, 26297712, 30054528, 35063616, 39446568, 45081792, 52595424, 70127232, 78893136, 90163584, 105190848, 157786272, 210381696, 315572544, 631145088]

約数ペア:

[(1, 631145088), (2, 315572544), (3, 210381696), (4, 157786272), (6, 105190848), (7, 90163584), (8, 78893136), (9, 70127232), (12, 52595424), (14, 45081792), (16, 39446568), (18, 35063616), (21, 30054528), (24, 26297712), (27, 23375744), (28, 22540896), (32, 19723284), (36, 17531808), (42, 15027264), (48, 13148856), (49, 12880512), (54, 11687872), (56, 11270448), (63, 10018176), (64, 9861642), (72, 8765904), (84, 7513632), (96, 6574428), (98, 6440256), (108, 5843936), (112, 5635224), (126, 5009088), (128, 4930821), (144, 4382952), (147, 4293504), (168, 3756816), (189, 3339392), (192, 3287214), (196, 3220128), (216, 2921968), (224, 2817612), (252, 2504544), (288, 2191476), (294, 2146752), (336, 1878408), (378, 1669696), (384, 1643607), (392, 1610064), (432, 1460984), (441, 1431168), (448, 1408806), (504, 1252272), (576, 1095738), (588, 1073376), (672, 939204), (756, 834848), (784, 805032), (864, 730492), (882, 715584), (896, 704403), (1008, 626136), (1152, 547869), (1176, 536688), (1323, 477056), (1344, 469602), (1512, 417424), (1568, 402516), (1728, 365246), (1764, 357792), (2016, 313068), (2352, 268344), (2646, 238528), (2688, 234801), (3024, 208712), (3136, 201258), (3456, 182623), (3528, 178896), (3727, 169344), (4032, 156534), (4704, 134172), (5292, 119264), (6048, 104356), (6272, 100629), (7056, 89448), (7454, 84672), (8064, 78267), (9408, 67086), (10584, 59632), (11181, 56448), (12096, 52178), (14112, 44724), (14908, 42336), (18816, 33543), (21168, 29816), (22362, 28224), (24192, 26089)]