1930173672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:408

約数の個数: 256

約数和(自身を含む): 6084864000

約数和(自身を除く): 4154690328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 37, 38, 42, 56, 57, 59, 74, 76, 84, 111, 114, 118, 133, 148, 152, 168, 177, 222, 228, 236, 259, 266, 277, 296, 354, 399, 413, 444, 456, 472, 518, 532, 554, 703, 708, 777, 798, 826, 831, 888, 1036, 1064, 1108, 1121, 1239, 1406, 1416, 1554, 1596, 1652, 1662, 1939, 2072, 2109, 2183, 2216, 2242, 2478, 2812, 3108, 3192, 3304, 3324, 3363, 3878, 4218, 4366, 4484, 4921, 4956, 5263, 5624, 5817, 6216, 6549, 6648, 6726, 7756, 7847, 8436, 8732, 8968, 9842, 9912, 10249, 10526, 11634, 13098, 13452, 14763, 15281, 15512, 15694, 15789, 16343, 16872, 17464, 19684, 20498, 21052, 23268, 23541, 26196, 26904, 29526, 30562, 30747, 31388, 31578, 32686, 36841, 39368, 40996, 41477, 42104, 45843, 46536, 47082, 49029, 52392, 59052, 61124, 61494, 62776, 63156, 65372, 71743, 73682, 81992, 82954, 91686, 94164, 98058, 110523, 114401, 118104, 122248, 122988, 124431, 126312, 130744, 143486, 147364, 165908, 183372, 188328, 194731, 196116, 215229, 221046, 228802, 245976, 248862, 286972, 290339, 294728, 310517, 331816, 343203, 366744, 389462, 392232, 430458, 442092, 457604, 497724, 573944, 580678, 584193, 604691, 621034, 686406, 778924, 860916, 871017, 884184, 915208, 931551, 995448, 1161356, 1168386, 1209382, 1242068, 1363117, 1372812, 1557848, 1721832, 1742034, 1814073, 1863102, 2173619, 2322712, 2336772, 2418764, 2484136, 2726234, 2745624, 3484068, 3628146, 3726204, 4089351, 4232837, 4347238, 4673544, 4837528, 5452468, 6520857, 6968136, 7256292, 7452408, 8178702, 8465674, 8694476, 10904936, 11489129, 12698511, 13041714, 14512584, 16357404, 16931348, 17388952, 22978258, 25397022, 26083428, 32714808, 33862696, 34467387, 45956516, 50794044, 52166856, 68934774, 80423903, 91913032, 101588088, 137869548, 160847806, 241271709, 275739096, 321695612, 482543418, 643391224, 965086836, 1930173672]

約数ペア:

[(1, 1930173672), (2, 965086836), (3, 643391224), (4, 482543418), (6, 321695612), (7, 275739096), (8, 241271709), (12, 160847806), (14, 137869548), (19, 101588088), (21, 91913032), (24, 80423903), (28, 68934774), (37, 52166856), (38, 50794044), (42, 45956516), (56, 34467387), (57, 33862696), (59, 32714808), (74, 26083428), (76, 25397022), (84, 22978258), (111, 17388952), (114, 16931348), (118, 16357404), (133, 14512584), (148, 13041714), (152, 12698511), (168, 11489129), (177, 10904936), (222, 8694476), (228, 8465674), (236, 8178702), (259, 7452408), (266, 7256292), (277, 6968136), (296, 6520857), (354, 5452468), (399, 4837528), (413, 4673544), (444, 4347238), (456, 4232837), (472, 4089351), (518, 3726204), (532, 3628146), (554, 3484068), (703, 2745624), (708, 2726234), (777, 2484136), (798, 2418764), (826, 2336772), (831, 2322712), (888, 2173619), (1036, 1863102), (1064, 1814073), (1108, 1742034), (1121, 1721832), (1239, 1557848), (1406, 1372812), (1416, 1363117), (1554, 1242068), (1596, 1209382), (1652, 1168386), (1662, 1161356), (1939, 995448), (2072, 931551), (2109, 915208), (2183, 884184), (2216, 871017), (2242, 860916), (2478, 778924), (2812, 686406), (3108, 621034), (3192, 604691), (3304, 584193), (3324, 580678), (3363, 573944), (3878, 497724), (4218, 457604), (4366, 442092), (4484, 430458), (4921, 392232), (4956, 389462), (5263, 366744), (5624, 343203), (5817, 331816), (6216, 310517), (6549, 294728), (6648, 290339), (6726, 286972), (7756, 248862), (7847, 245976), (8436, 228802), (8732, 221046), (8968, 215229), (9842, 196116), (9912, 194731), (10249, 188328), (10526, 183372), (11634, 165908), (13098, 147364), (13452, 143486), (14763, 130744), (15281, 126312), (15512, 124431), (15694, 122988), (15789, 122248), (16343, 118104), (16872, 114401), (17464, 110523), (19684, 98058), (20498, 94164), (21052, 91686), (23268, 82954), (23541, 81992), (26196, 73682), (26904, 71743), (29526, 65372), (30562, 63156), (30747, 62776), (31388, 61494), (31578, 61124), (32686, 59052), (36841, 52392), (39368, 49029), (40996, 47082), (41477, 46536), (42104, 45843)]