7021701864

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:757

約数の個数: 256

約数和(自身を含む): 21358080000

約数和(自身を除く): 14336378136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 47, 54, 57, 59, 72, 76, 94, 108, 114, 118, 141, 152, 171, 177, 188, 216, 228, 236, 282, 342, 354, 376, 423, 456, 472, 513, 531, 564, 617, 684, 708, 846, 893, 1026, 1062, 1121, 1128, 1234, 1269, 1368, 1416, 1593, 1692, 1786, 1851, 2052, 2124, 2242, 2468, 2538, 2679, 2773, 3186, 3363, 3384, 3572, 3702, 4104, 4248, 4484, 4936, 5076, 5358, 5546, 5553, 6372, 6726, 7144, 7404, 8037, 8319, 8968, 10089, 10152, 10716, 11092, 11106, 11723, 12744, 13452, 14808, 16074, 16638, 16659, 20178, 21432, 22184, 22212, 23446, 24111, 24957, 26904, 28999, 30267, 32148, 33276, 33318, 35169, 36403, 40356, 44424, 46892, 48222, 49914, 52687, 57998, 60534, 64296, 66552, 66636, 70338, 72806, 74871, 80712, 86997, 93784, 96444, 99828, 105374, 105507, 109209, 115996, 121068, 133272, 140676, 145612, 149742, 158061, 173994, 192888, 199656, 210748, 211014, 218418, 231992, 242136, 260991, 281352, 291224, 299484, 316122, 316521, 327627, 347988, 421496, 422028, 436836, 474183, 521982, 550981, 598968, 632244, 633042, 655254, 691657, 695976, 782973, 844056, 873672, 948366, 982881, 1043964, 1101962, 1264488, 1266084, 1310508, 1383314, 1422549, 1565946, 1652943, 1710941, 1896732, 1965762, 2074971, 2087928, 2203924, 2532168, 2621016, 2766628, 2845098, 3131892, 3305886, 3421882, 3793464, 3931524, 4149942, 4407848, 4958829, 5132823, 5533256, 5690196, 6224913, 6263784, 6611772, 6843764, 7863048, 8299884, 9917658, 10265646, 11380392, 12449826, 13223544, 13687528, 14876487, 15398469, 16599768, 18674739, 19835316, 20531292, 24899652, 29752974, 30796938, 32507879, 37349478, 39670632, 41062584, 46195407, 49799304, 59505948, 61593876, 65015758, 74698956, 92390814, 97523637, 119011896, 123187752, 130031516, 149397912, 184781628, 195047274, 260063032, 292570911, 369563256, 390094548, 585141822, 780189096, 877712733, 1170283644, 1755425466, 2340567288, 3510850932, 7021701864]

約数ペア:

[(1, 7021701864), (2, 3510850932), (3, 2340567288), (4, 1755425466), (6, 1170283644), (8, 877712733), (9, 780189096), (12, 585141822), (18, 390094548), (19, 369563256), (24, 292570911), (27, 260063032), (36, 195047274), (38, 184781628), (47, 149397912), (54, 130031516), (57, 123187752), (59, 119011896), (72, 97523637), (76, 92390814), (94, 74698956), (108, 65015758), (114, 61593876), (118, 59505948), (141, 49799304), (152, 46195407), (171, 41062584), (177, 39670632), (188, 37349478), (216, 32507879), (228, 30796938), (236, 29752974), (282, 24899652), (342, 20531292), (354, 19835316), (376, 18674739), (423, 16599768), (456, 15398469), (472, 14876487), (513, 13687528), (531, 13223544), (564, 12449826), (617, 11380392), (684, 10265646), (708, 9917658), (846, 8299884), (893, 7863048), (1026, 6843764), (1062, 6611772), (1121, 6263784), (1128, 6224913), (1234, 5690196), (1269, 5533256), (1368, 5132823), (1416, 4958829), (1593, 4407848), (1692, 4149942), (1786, 3931524), (1851, 3793464), (2052, 3421882), (2124, 3305886), (2242, 3131892), (2468, 2845098), (2538, 2766628), (2679, 2621016), (2773, 2532168), (3186, 2203924), (3363, 2087928), (3384, 2074971), (3572, 1965762), (3702, 1896732), (4104, 1710941), (4248, 1652943), (4484, 1565946), (4936, 1422549), (5076, 1383314), (5358, 1310508), (5546, 1266084), (5553, 1264488), (6372, 1101962), (6726, 1043964), (7144, 982881), (7404, 948366), (8037, 873672), (8319, 844056), (8968, 782973), (10089, 695976), (10152, 691657), (10716, 655254), (11092, 633042), (11106, 632244), (11723, 598968), (12744, 550981), (13452, 521982), (14808, 474183), (16074, 436836), (16638, 422028), (16659, 421496), (20178, 347988), (21432, 327627), (22184, 316521), (22212, 316122), (23446, 299484), (24111, 291224), (24957, 281352), (26904, 260991), (28999, 242136), (30267, 231992), (32148, 218418), (33276, 211014), (33318, 210748), (35169, 199656), (36403, 192888), (40356, 173994), (44424, 158061), (46892, 149742), (48222, 145612), (49914, 140676), (52687, 133272), (57998, 121068), (60534, 115996), (64296, 109209), (66552, 105507), (66636, 105374), (70338, 99828), (72806, 96444), (74871, 93784), (80712, 86997)]