387306192

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:330

約数の個数: 240

約数和(自身を含む): 1282417920

約数和(自身を除く): 895111728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 53, 56, 78, 84, 91, 98, 104, 106, 112, 147, 156, 159, 168, 182, 196, 208, 212, 239, 273, 294, 312, 318, 336, 364, 371, 392, 424, 478, 546, 588, 624, 636, 637, 689, 717, 728, 742, 784, 848, 956, 1092, 1113, 1176, 1272, 1274, 1378, 1434, 1456, 1484, 1673, 1911, 1912, 2067, 2184, 2226, 2352, 2544, 2548, 2597, 2756, 2868, 2968, 3107, 3346, 3822, 3824, 4134, 4368, 4452, 4823, 5019, 5096, 5194, 5512, 5736, 5936, 6214, 6692, 7644, 7791, 8268, 8904, 9321, 9646, 10038, 10192, 10388, 11024, 11472, 11711, 12428, 12667, 13384, 14469, 15288, 15582, 16536, 17808, 18642, 19292, 20076, 20776, 21749, 23422, 24856, 25334, 26768, 28938, 30576, 31164, 33072, 33761, 35133, 37284, 38001, 38584, 40152, 41552, 43498, 46844, 49712, 50668, 57876, 62328, 65247, 67522, 70266, 74568, 76002, 77168, 80304, 86996, 88669, 93688, 101283, 101336, 115752, 124656, 130494, 135044, 140532, 149136, 152004, 152243, 164671, 173992, 177338, 187376, 202566, 202672, 231504, 260988, 266007, 270088, 281064, 304008, 304486, 329342, 347984, 354676, 405132, 456729, 494013, 521976, 532014, 540176, 562128, 608016, 608972, 620683, 658684, 709352, 810264, 913458, 988026, 1043952, 1064028, 1152697, 1217944, 1241366, 1317368, 1418704, 1620528, 1826916, 1862049, 1976052, 2128056, 2305394, 2435888, 2482732, 2634736, 3458091, 3653832, 3724098, 3952104, 4256112, 4610788, 4965464, 6916182, 7307664, 7448196, 7904208, 8068879, 9221576, 9930928, 13832364, 14896392, 16137758, 18443152, 24206637, 27664728, 29792784, 32275516, 48413274, 55329456, 64551032, 96826548, 129102064, 193653096, 387306192]

約数ペア:

[(1, 387306192), (2, 193653096), (3, 129102064), (4, 96826548), (6, 64551032), (7, 55329456), (8, 48413274), (12, 32275516), (13, 29792784), (14, 27664728), (16, 24206637), (21, 18443152), (24, 16137758), (26, 14896392), (28, 13832364), (39, 9930928), (42, 9221576), (48, 8068879), (49, 7904208), (52, 7448196), (53, 7307664), (56, 6916182), (78, 4965464), (84, 4610788), (91, 4256112), (98, 3952104), (104, 3724098), (106, 3653832), (112, 3458091), (147, 2634736), (156, 2482732), (159, 2435888), (168, 2305394), (182, 2128056), (196, 1976052), (208, 1862049), (212, 1826916), (239, 1620528), (273, 1418704), (294, 1317368), (312, 1241366), (318, 1217944), (336, 1152697), (364, 1064028), (371, 1043952), (392, 988026), (424, 913458), (478, 810264), (546, 709352), (588, 658684), (624, 620683), (636, 608972), (637, 608016), (689, 562128), (717, 540176), (728, 532014), (742, 521976), (784, 494013), (848, 456729), (956, 405132), (1092, 354676), (1113, 347984), (1176, 329342), (1272, 304486), (1274, 304008), (1378, 281064), (1434, 270088), (1456, 266007), (1484, 260988), (1673, 231504), (1911, 202672), (1912, 202566), (2067, 187376), (2184, 177338), (2226, 173992), (2352, 164671), (2544, 152243), (2548, 152004), (2597, 149136), (2756, 140532), (2868, 135044), (2968, 130494), (3107, 124656), (3346, 115752), (3822, 101336), (3824, 101283), (4134, 93688), (4368, 88669), (4452, 86996), (4823, 80304), (5019, 77168), (5096, 76002), (5194, 74568), (5512, 70266), (5736, 67522), (5936, 65247), (6214, 62328), (6692, 57876), (7644, 50668), (7791, 49712), (8268, 46844), (8904, 43498), (9321, 41552), (9646, 40152), (10038, 38584), (10192, 38001), (10388, 37284), (11024, 35133), (11472, 33761), (11711, 33072), (12428, 31164), (12667, 30576), (13384, 28938), (14469, 26768), (15288, 25334), (15582, 24856), (16536, 23422), (17808, 21749), (18642, 20776), (19292, 20076)]