1639699152

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 320

約数和(自身を含む): 5466316800

約数和(自身を除く): 3826617648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 47, 48, 49, 52, 56, 78, 84, 91, 94, 98, 104, 112, 141, 147, 156, 163, 168, 182, 188, 196, 208, 273, 282, 294, 312, 326, 329, 336, 343, 364, 376, 392, 489, 546, 564, 588, 611, 624, 637, 652, 658, 686, 728, 752, 784, 978, 987, 1029, 1092, 1128, 1141, 1176, 1222, 1274, 1304, 1316, 1372, 1456, 1833, 1911, 1956, 1974, 2058, 2119, 2184, 2256, 2282, 2303, 2352, 2444, 2548, 2608, 2632, 2744, 3423, 3666, 3822, 3912, 3948, 4116, 4238, 4277, 4368, 4459, 4564, 4606, 4888, 5096, 5264, 5488, 6357, 6846, 6909, 7332, 7644, 7661, 7824, 7896, 7987, 8232, 8476, 8554, 8918, 9128, 9212, 9776, 10192, 12714, 12831, 13377, 13692, 13818, 14664, 14833, 15288, 15322, 15792, 15974, 16121, 16464, 16952, 17108, 17836, 18256, 18424, 22983, 23961, 25428, 25662, 26754, 27384, 27636, 29328, 29666, 29939, 30576, 30644, 31948, 32242, 33904, 34216, 35672, 36848, 44499, 45966, 47922, 48363, 50856, 51324, 53508, 53627, 54768, 55272, 55909, 59332, 59878, 61288, 63896, 64484, 68432, 71344, 88998, 89817, 91932, 95844, 96726, 99593, 101712, 102648, 103831, 107016, 107254, 110544, 111818, 118664, 119756, 122576, 127792, 128968, 160881, 167727, 177996, 179634, 183864, 191688, 193452, 199186, 205296, 207662, 209573, 214032, 214508, 223636, 237328, 239512, 257936, 298779, 311493, 321762, 335454, 355992, 359268, 367728, 375389, 383376, 386904, 398372, 415324, 419146, 429016, 447272, 479024, 597558, 622986, 628719, 643524, 670908, 697151, 711984, 718536, 726817, 750778, 773808, 796744, 830648, 838292, 858032, 894544, 1126167, 1195116, 1245972, 1257438, 1287048, 1341816, 1394302, 1437072, 1453634, 1501556, 1593488, 1661296, 1676584, 2091453, 2180451, 2252334, 2390232, 2491944, 2514876, 2574096, 2627723, 2683632, 2788604, 2907268, 3003112, 3353168, 4182906, 4360902, 4504668, 4780464, 4880057, 4983888, 5029752, 5255446, 5577208, 5814536, 6006224, 7883169, 8365812, 8721804, 9009336, 9760114, 10059504, 10510892, 11154416, 11629072, 14640171, 15766338, 16731624, 17443608, 18018672, 19520228, 21021784, 29280342, 31532676, 33463248, 34160399, 34887216, 39040456, 42043568, 58560684, 63065352, 68320798, 78080912, 102481197, 117121368, 126130704, 136641596, 204962394, 234242736, 273283192, 409924788, 546566384, 819849576, 1639699152]

約数ペア:

[(1, 1639699152), (2, 819849576), (3, 546566384), (4, 409924788), (6, 273283192), (7, 234242736), (8, 204962394), (12, 136641596), (13, 126130704), (14, 117121368), (16, 102481197), (21, 78080912), (24, 68320798), (26, 63065352), (28, 58560684), (39, 42043568), (42, 39040456), (47, 34887216), (48, 34160399), (49, 33463248), (52, 31532676), (56, 29280342), (78, 21021784), (84, 19520228), (91, 18018672), (94, 17443608), (98, 16731624), (104, 15766338), (112, 14640171), (141, 11629072), (147, 11154416), (156, 10510892), (163, 10059504), (168, 9760114), (182, 9009336), (188, 8721804), (196, 8365812), (208, 7883169), (273, 6006224), (282, 5814536), (294, 5577208), (312, 5255446), (326, 5029752), (329, 4983888), (336, 4880057), (343, 4780464), (364, 4504668), (376, 4360902), (392, 4182906), (489, 3353168), (546, 3003112), (564, 2907268), (588, 2788604), (611, 2683632), (624, 2627723), (637, 2574096), (652, 2514876), (658, 2491944), (686, 2390232), (728, 2252334), (752, 2180451), (784, 2091453), (978, 1676584), (987, 1661296), (1029, 1593488), (1092, 1501556), (1128, 1453634), (1141, 1437072), (1176, 1394302), (1222, 1341816), (1274, 1287048), (1304, 1257438), (1316, 1245972), (1372, 1195116), (1456, 1126167), (1833, 894544), (1911, 858032), (1956, 838292), (1974, 830648), (2058, 796744), (2119, 773808), (2184, 750778), (2256, 726817), (2282, 718536), (2303, 711984), (2352, 697151), (2444, 670908), (2548, 643524), (2608, 628719), (2632, 622986), (2744, 597558), (3423, 479024), (3666, 447272), (3822, 429016), (3912, 419146), (3948, 415324), (4116, 398372), (4238, 386904), (4277, 383376), (4368, 375389), (4459, 367728), (4564, 359268), (4606, 355992), (4888, 335454), (5096, 321762), (5264, 311493), (5488, 298779), (6357, 257936), (6846, 239512), (6909, 237328), (7332, 223636), (7644, 214508), (7661, 214032), (7824, 209573), (7896, 207662), (7987, 205296), (8232, 199186), (8476, 193452), (8554, 191688), (8918, 183864), (9128, 179634), (9212, 177996), (9776, 167727), (10192, 160881), (12714, 128968), (12831, 127792), (13377, 122576), (13692, 119756), (13818, 118664), (14664, 111818), (14833, 110544), (15288, 107254), (15322, 107016), (15792, 103831), (15974, 102648), (16121, 101712), (16464, 99593), (16952, 96726), (17108, 95844), (17836, 91932), (18256, 89817), (18424, 88998), (22983, 71344), (23961, 68432), (25428, 64484), (25662, 63896), (26754, 61288), (27384, 59878), (27636, 59332), (29328, 55909), (29666, 55272), (29939, 54768), (30576, 53627), (30644, 53508), (31948, 51324), (32242, 50856), (33904, 48363), (34216, 47922), (35672, 45966), (36848, 44499)]