28252830528

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{12619}}^1$

素因数の和:12686

約数の個数: 252

約数和(自身を含む): 91510043040

約数和(自身を除く): 63257212512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 169, 184, 192, 207, 208, 234, 276, 288, 299, 312, 338, 368, 414, 416, 468, 507, 552, 576, 598, 624, 676, 736, 828, 832, 897, 936, 1014, 1104, 1196, 1248, 1352, 1472, 1521, 1656, 1794, 1872, 2028, 2208, 2392, 2496, 2691, 2704, 3042, 3312, 3588, 3744, 3887, 4056, 4416, 4784, 5382, 5408, 6084, 6624, 7176, 7488, 7774, 8112, 9568, 10764, 10816, 11661, 12168, 12619, 13248, 14352, 15548, 16224, 19136, 21528, 23322, 24336, 25238, 28704, 31096, 32448, 34983, 37857, 43056, 46644, 48672, 50476, 57408, 62192, 69966, 75714, 86112, 93288, 97344, 100952, 113571, 124384, 139932, 151428, 164047, 172224, 186576, 201904, 227142, 248768, 279864, 290237, 302856, 328094, 373152, 403808, 454284, 492141, 559728, 580474, 605712, 656188, 746304, 807616, 870711, 908568, 984282, 1119456, 1160948, 1211424, 1312376, 1476423, 1741422, 1817136, 1968564, 2132611, 2238912, 2321896, 2422848, 2612133, 2624752, 2952846, 3482844, 3634272, 3773081, 3937128, 4265222, 4643792, 5224266, 5249504, 5905692, 6397833, 6965688, 7268544, 7546162, 7874256, 8530444, 9287584, 10448532, 10499008, 11319243, 11811384, 12795666, 13931376, 15092324, 15748512, 17060888, 18575168, 19193499, 20897064, 22638486, 23622768, 25591332, 27862752, 30184648, 31497024, 33957729, 34121776, 38386998, 41794128, 45276972, 47245536, 49050053, 51182664, 55725504, 60369296, 67915458, 68243552, 76773996, 83588256, 90553944, 94491072, 98100106, 102365328, 120738592, 135830916, 136487104, 147150159, 153547992, 167176512, 181107888, 196200212, 204730656, 241477184, 271661832, 294300318, 307095984, 362215776, 392400424, 409461312, 441450477, 543323664, 588600636, 614191968, 724431552, 784800848, 882900954, 1086647328, 1177201272, 1228383936, 1569601696, 1765801908, 2173294656, 2354402544, 3139203392, 3531603816, 4708805088, 7063207632, 9417610176, 14126415264, 28252830528]

約数ペア:

[(1, 28252830528), (2, 14126415264), (3, 9417610176), (4, 7063207632), (6, 4708805088), (8, 3531603816), (9, 3139203392), (12, 2354402544), (13, 2173294656), (16, 1765801908), (18, 1569601696), (23, 1228383936), (24, 1177201272), (26, 1086647328), (32, 882900954), (36, 784800848), (39, 724431552), (46, 614191968), (48, 588600636), (52, 543323664), (64, 441450477), (69, 409461312), (72, 392400424), (78, 362215776), (92, 307095984), (96, 294300318), (104, 271661832), (117, 241477184), (138, 204730656), (144, 196200212), (156, 181107888), (169, 167176512), (184, 153547992), (192, 147150159), (207, 136487104), (208, 135830916), (234, 120738592), (276, 102365328), (288, 98100106), (299, 94491072), (312, 90553944), (338, 83588256), (368, 76773996), (414, 68243552), (416, 67915458), (468, 60369296), (507, 55725504), (552, 51182664), (576, 49050053), (598, 47245536), (624, 45276972), (676, 41794128), (736, 38386998), (828, 34121776), (832, 33957729), (897, 31497024), (936, 30184648), (1014, 27862752), (1104, 25591332), (1196, 23622768), (1248, 22638486), (1352, 20897064), (1472, 19193499), (1521, 18575168), (1656, 17060888), (1794, 15748512), (1872, 15092324), (2028, 13931376), (2208, 12795666), (2392, 11811384), (2496, 11319243), (2691, 10499008), (2704, 10448532), (3042, 9287584), (3312, 8530444), (3588, 7874256), (3744, 7546162), (3887, 7268544), (4056, 6965688), (4416, 6397833), (4784, 5905692), (5382, 5249504), (5408, 5224266), (6084, 4643792), (6624, 4265222), (7176, 3937128), (7488, 3773081), (7774, 3634272), (8112, 3482844), (9568, 2952846), (10764, 2624752), (10816, 2612133), (11661, 2422848), (12168, 2321896), (12619, 2238912), (13248, 2132611), (14352, 1968564), (15548, 1817136), (16224, 1741422), (19136, 1476423), (21528, 1312376), (23322, 1211424), (24336, 1160948), (25238, 1119456), (28704, 984282), (31096, 908568), (32448, 870711), (34983, 807616), (37857, 746304), (43056, 656188), (46644, 605712), (48672, 580474), (50476, 559728), (57408, 492141), (62192, 454284), (69966, 403808), (75714, 373152), (86112, 328094), (93288, 302856), (97344, 290237), (100952, 279864), (113571, 248768), (124384, 227142), (139932, 201904), (151428, 186576), (164047, 172224)]