1296329328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:396

約数の個数: 240

約数和(自身を含む): 4275281920

約数和(自身を除く): 2978952592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 79, 84, 112, 126, 144, 146, 158, 168, 219, 223, 237, 252, 292, 316, 336, 438, 446, 474, 504, 511, 553, 584, 632, 657, 669, 711, 876, 892, 948, 1008, 1022, 1106, 1168, 1264, 1314, 1338, 1422, 1533, 1561, 1659, 1752, 1784, 1896, 2007, 2044, 2212, 2628, 2676, 2844, 3066, 3122, 3318, 3504, 3568, 3792, 4014, 4088, 4424, 4599, 4683, 4977, 5256, 5352, 5688, 5767, 6132, 6244, 6636, 8028, 8176, 8848, 9198, 9366, 9954, 10512, 10704, 11376, 11534, 12264, 12488, 13272, 14049, 16056, 16279, 17301, 17617, 18396, 18732, 19908, 23068, 24528, 24976, 26544, 28098, 32112, 32558, 34602, 35234, 36792, 37464, 39816, 40369, 46136, 48837, 51903, 52851, 56196, 65116, 69204, 70468, 73584, 74928, 79632, 80738, 92272, 97674, 103806, 105702, 112392, 113953, 121107, 123319, 130232, 138408, 140936, 146511, 158553, 161476, 195348, 207612, 211404, 224784, 227906, 242214, 246638, 260464, 276816, 281872, 293022, 317106, 322952, 341859, 363321, 369957, 390696, 415224, 422808, 455812, 484428, 493276, 586044, 634212, 645904, 683718, 726642, 739914, 781392, 830448, 845616, 911624, 968856, 986552, 1025577, 1109871, 1172088, 1268424, 1286041, 1367436, 1453284, 1479828, 1823248, 1937712, 1973104, 2051154, 2219742, 2344176, 2536848, 2572082, 2734872, 2906568, 2959656, 3858123, 4102308, 4439484, 5144164, 5469744, 5813136, 5919312, 7716246, 8204616, 8878968, 9002287, 10288328, 11574369, 15432492, 16409232, 17757936, 18004574, 20576656, 23148738, 27006861, 30864984, 36009148, 46297476, 54013722, 61729968, 72018296, 81020583, 92594952, 108027444, 144036592, 162041166, 185189904, 216054888, 324082332, 432109776, 648164664, 1296329328]

約数ペア:

[(1, 1296329328), (2, 648164664), (3, 432109776), (4, 324082332), (6, 216054888), (7, 185189904), (8, 162041166), (9, 144036592), (12, 108027444), (14, 92594952), (16, 81020583), (18, 72018296), (21, 61729968), (24, 54013722), (28, 46297476), (36, 36009148), (42, 30864984), (48, 27006861), (56, 23148738), (63, 20576656), (72, 18004574), (73, 17757936), (79, 16409232), (84, 15432492), (112, 11574369), (126, 10288328), (144, 9002287), (146, 8878968), (158, 8204616), (168, 7716246), (219, 5919312), (223, 5813136), (237, 5469744), (252, 5144164), (292, 4439484), (316, 4102308), (336, 3858123), (438, 2959656), (446, 2906568), (474, 2734872), (504, 2572082), (511, 2536848), (553, 2344176), (584, 2219742), (632, 2051154), (657, 1973104), (669, 1937712), (711, 1823248), (876, 1479828), (892, 1453284), (948, 1367436), (1008, 1286041), (1022, 1268424), (1106, 1172088), (1168, 1109871), (1264, 1025577), (1314, 986552), (1338, 968856), (1422, 911624), (1533, 845616), (1561, 830448), (1659, 781392), (1752, 739914), (1784, 726642), (1896, 683718), (2007, 645904), (2044, 634212), (2212, 586044), (2628, 493276), (2676, 484428), (2844, 455812), (3066, 422808), (3122, 415224), (3318, 390696), (3504, 369957), (3568, 363321), (3792, 341859), (4014, 322952), (4088, 317106), (4424, 293022), (4599, 281872), (4683, 276816), (4977, 260464), (5256, 246638), (5352, 242214), (5688, 227906), (5767, 224784), (6132, 211404), (6244, 207612), (6636, 195348), (8028, 161476), (8176, 158553), (8848, 146511), (9198, 140936), (9366, 138408), (9954, 130232), (10512, 123319), (10704, 121107), (11376, 113953), (11534, 112392), (12264, 105702), (12488, 103806), (13272, 97674), (14049, 92272), (16056, 80738), (16279, 79632), (17301, 74928), (17617, 73584), (18396, 70468), (18732, 69204), (19908, 65116), (23068, 56196), (24528, 52851), (24976, 51903), (26544, 48837), (28098, 46136), (32112, 40369), (32558, 39816), (34602, 37464), (35234, 36792)]