289372608

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:584

約数の個数: 224

約数和(自身を含む): 994867200

約数和(自身を除く): 705494592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 64, 72, 84, 94, 96, 108, 112, 126, 141, 144, 168, 188, 189, 192, 216, 224, 252, 282, 288, 329, 336, 376, 378, 423, 432, 448, 504, 509, 564, 576, 658, 672, 752, 756, 846, 864, 987, 1008, 1018, 1128, 1269, 1316, 1344, 1504, 1512, 1527, 1692, 1728, 1974, 2016, 2036, 2256, 2538, 2632, 2961, 3008, 3024, 3054, 3384, 3563, 3948, 4032, 4072, 4512, 4581, 5076, 5264, 5922, 6048, 6108, 6768, 7126, 7896, 8144, 8883, 9024, 9162, 10152, 10528, 10689, 11844, 12096, 12216, 13536, 13743, 14252, 15792, 16288, 17766, 18324, 20304, 21056, 21378, 23688, 23923, 24432, 27072, 27486, 28504, 31584, 32067, 32576, 35532, 36648, 40608, 42756, 47376, 47846, 48864, 54972, 57008, 63168, 64134, 71064, 71769, 73296, 81216, 85512, 94752, 95692, 96201, 97728, 109944, 114016, 128268, 142128, 143538, 146592, 167461, 171024, 189504, 191384, 192402, 215307, 219888, 228032, 256536, 284256, 287076, 293184, 334922, 342048, 382768, 384804, 430614, 439776, 502383, 513072, 568512, 574152, 645921, 669844, 684096, 765536, 769608, 861228, 879552, 1004766, 1026144, 1148304, 1291842, 1339688, 1507149, 1531072, 1539216, 1722456, 2009532, 2052288, 2296608, 2583684, 2679376, 3014298, 3078432, 3444912, 4019064, 4521447, 4593216, 5167368, 5358752, 6028596, 6156864, 6889824, 8038128, 9042894, 10334736, 10717504, 12057192, 13779648, 16076256, 18085788, 20669472, 24114384, 32152512, 36171576, 41338944, 48228768, 72343152, 96457536, 144686304, 289372608]

約数ペア:

[(1, 289372608), (2, 144686304), (3, 96457536), (4, 72343152), (6, 48228768), (7, 41338944), (8, 36171576), (9, 32152512), (12, 24114384), (14, 20669472), (16, 18085788), (18, 16076256), (21, 13779648), (24, 12057192), (27, 10717504), (28, 10334736), (32, 9042894), (36, 8038128), (42, 6889824), (47, 6156864), (48, 6028596), (54, 5358752), (56, 5167368), (63, 4593216), (64, 4521447), (72, 4019064), (84, 3444912), (94, 3078432), (96, 3014298), (108, 2679376), (112, 2583684), (126, 2296608), (141, 2052288), (144, 2009532), (168, 1722456), (188, 1539216), (189, 1531072), (192, 1507149), (216, 1339688), (224, 1291842), (252, 1148304), (282, 1026144), (288, 1004766), (329, 879552), (336, 861228), (376, 769608), (378, 765536), (423, 684096), (432, 669844), (448, 645921), (504, 574152), (509, 568512), (564, 513072), (576, 502383), (658, 439776), (672, 430614), (752, 384804), (756, 382768), (846, 342048), (864, 334922), (987, 293184), (1008, 287076), (1018, 284256), (1128, 256536), (1269, 228032), (1316, 219888), (1344, 215307), (1504, 192402), (1512, 191384), (1527, 189504), (1692, 171024), (1728, 167461), (1974, 146592), (2016, 143538), (2036, 142128), (2256, 128268), (2538, 114016), (2632, 109944), (2961, 97728), (3008, 96201), (3024, 95692), (3054, 94752), (3384, 85512), (3563, 81216), (3948, 73296), (4032, 71769), (4072, 71064), (4512, 64134), (4581, 63168), (5076, 57008), (5264, 54972), (5922, 48864), (6048, 47846), (6108, 47376), (6768, 42756), (7126, 40608), (7896, 36648), (8144, 35532), (8883, 32576), (9024, 32067), (9162, 31584), (10152, 28504), (10528, 27486), (10689, 27072), (11844, 24432), (12096, 23923), (12216, 23688), (13536, 21378), (13743, 21056), (14252, 20304), (15792, 18324), (16288, 17766)]