391973668680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1277}}^1\times {\mathrm{1831}}^1$

素因数の和:3260

約数の個数: 256

約数和(自身を含む): 1294643036160

約数和(自身を除く): 902669367480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 127, 132, 165, 220, 254, 264, 330, 381, 440, 508, 635, 660, 762, 1016, 1270, 1277, 1320, 1397, 1524, 1831, 1905, 2540, 2554, 2794, 3048, 3662, 3810, 3831, 4191, 5080, 5108, 5493, 5588, 6385, 6985, 7324, 7620, 7662, 8382, 9155, 10216, 10986, 11176, 12770, 13970, 14047, 14648, 15240, 15324, 16764, 18310, 19155, 20141, 20955, 21972, 25540, 27465, 27940, 28094, 30648, 33528, 36620, 38310, 40282, 41910, 42141, 43944, 51080, 54930, 55880, 56188, 60423, 70235, 73240, 76620, 80564, 83820, 84282, 100705, 109860, 112376, 120846, 140470, 153240, 161128, 162179, 167640, 168564, 201410, 210705, 219720, 232537, 241692, 280940, 302115, 324358, 337128, 402820, 421410, 465074, 483384, 486537, 561880, 604230, 648716, 697611, 805640, 810895, 842820, 930148, 973074, 1162685, 1208460, 1297432, 1395222, 1621790, 1685640, 1783969, 1860296, 1946148, 2325370, 2338187, 2416920, 2432685, 2557907, 2790444, 3243580, 3488055, 3567938, 3892296, 4650740, 4676374, 4865370, 5115814, 5351907, 5580888, 6487160, 6976110, 7014561, 7135876, 7673721, 8919845, 9301480, 9352748, 9730740, 10231628, 10703814, 11690935, 12789535, 13952220, 14029122, 14271752, 15347442, 17839690, 18705496, 19461480, 20463256, 21407628, 23381870, 25579070, 25720057, 26759535, 27904440, 28058244, 30694884, 35072805, 35679380, 38368605, 42815256, 46763740, 51158140, 51440114, 53519070, 56116488, 61389768, 70145610, 71358760, 76737210, 77160171, 93527480, 102316280, 102880228, 107038140, 128600285, 140291220, 153474420, 154320342, 205760456, 214076280, 257200570, 280582440, 296949749, 306948840, 308640684, 385800855, 514401140, 593899498, 617281368, 771601710, 890849247, 1028802280, 1187798996, 1484748745, 1543203420, 1781698494, 2375597992, 2969497490, 3086406840, 3266447239, 3563396988, 4454246235, 5938994980, 6532894478, 7126793976, 8908492470, 9799341717, 11877989960, 13065788956, 16332236195, 17816984940, 19598683434, 26131577912, 32664472390, 35633969880, 39197366868, 48996708585, 65328944780, 78394733736, 97993417170, 130657889560, 195986834340, 391973668680]

約数ペア:

[(1, 391973668680), (2, 195986834340), (3, 130657889560), (4, 97993417170), (5, 78394733736), (6, 65328944780), (8, 48996708585), (10, 39197366868), (11, 35633969880), (12, 32664472390), (15, 26131577912), (20, 19598683434), (22, 17816984940), (24, 16332236195), (30, 13065788956), (33, 11877989960), (40, 9799341717), (44, 8908492470), (55, 7126793976), (60, 6532894478), (66, 5938994980), (88, 4454246235), (110, 3563396988), (120, 3266447239), (127, 3086406840), (132, 2969497490), (165, 2375597992), (220, 1781698494), (254, 1543203420), (264, 1484748745), (330, 1187798996), (381, 1028802280), (440, 890849247), (508, 771601710), (635, 617281368), (660, 593899498), (762, 514401140), (1016, 385800855), (1270, 308640684), (1277, 306948840), (1320, 296949749), (1397, 280582440), (1524, 257200570), (1831, 214076280), (1905, 205760456), (2540, 154320342), (2554, 153474420), (2794, 140291220), (3048, 128600285), (3662, 107038140), (3810, 102880228), (3831, 102316280), (4191, 93527480), (5080, 77160171), (5108, 76737210), (5493, 71358760), (5588, 70145610), (6385, 61389768), (6985, 56116488), (7324, 53519070), (7620, 51440114), (7662, 51158140), (8382, 46763740), (9155, 42815256), (10216, 38368605), (10986, 35679380), (11176, 35072805), (12770, 30694884), (13970, 28058244), (14047, 27904440), (14648, 26759535), (15240, 25720057), (15324, 25579070), (16764, 23381870), (18310, 21407628), (19155, 20463256), (20141, 19461480), (20955, 18705496), (21972, 17839690), (25540, 15347442), (27465, 14271752), (27940, 14029122), (28094, 13952220), (30648, 12789535), (33528, 11690935), (36620, 10703814), (38310, 10231628), (40282, 9730740), (41910, 9352748), (42141, 9301480), (43944, 8919845), (51080, 7673721), (54930, 7135876), (55880, 7014561), (56188, 6976110), (60423, 6487160), (70235, 5580888), (73240, 5351907), (76620, 5115814), (80564, 4865370), (83820, 4676374), (84282, 4650740), (100705, 3892296), (109860, 3567938), (112376, 3488055), (120846, 3243580), (140470, 2790444), (153240, 2557907), (161128, 2432685), (162179, 2416920), (167640, 2338187), (168564, 2325370), (201410, 1946148), (210705, 1860296), (219720, 1783969), (232537, 1685640), (241692, 1621790), (280940, 1395222), (302115, 1297432), (324358, 1208460), (337128, 1162685), (402820, 973074), (421410, 930148), (465074, 842820), (483384, 810895), (486537, 805640), (561880, 697611), (604230, 648716)]