1377273456

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:363

約数の個数: 280

約数和(自身を含む): 4462797696

約数和(自身を除く): 3085524240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 144, 156, 162, 186, 208, 216, 234, 243, 248, 279, 293, 312, 324, 351, 372, 403, 432, 468, 486, 496, 558, 586, 624, 648, 702, 729, 744, 806, 837, 879, 936, 972, 1053, 1116, 1172, 1209, 1296, 1404, 1458, 1488, 1612, 1674, 1758, 1872, 1944, 2106, 2232, 2344, 2418, 2511, 2637, 2808, 2916, 3159, 3224, 3348, 3516, 3627, 3809, 3888, 4212, 4464, 4688, 4836, 5022, 5274, 5616, 5832, 6318, 6448, 6696, 7032, 7254, 7533, 7618, 7911, 8424, 9083, 9477, 9672, 10044, 10548, 10881, 11427, 11664, 12636, 13392, 14064, 14508, 15066, 15236, 15822, 16848, 18166, 18954, 19344, 20088, 21096, 21762, 22599, 22854, 23733, 25272, 27249, 29016, 30132, 30472, 31644, 32643, 34281, 36332, 37908, 40176, 42192, 43524, 45198, 45708, 47466, 50544, 54498, 58032, 60264, 60944, 63288, 65286, 68562, 71199, 72664, 75816, 81747, 87048, 90396, 91416, 94932, 97929, 102843, 108996, 118079, 120528, 126576, 130572, 137124, 142398, 145328, 151632, 163494, 174096, 180792, 182832, 189864, 195858, 205686, 213597, 217992, 236158, 245241, 261144, 274248, 284796, 293787, 308529, 326988, 354237, 361584, 379728, 391716, 411372, 427194, 435984, 472316, 490482, 522288, 548496, 569592, 587574, 617058, 653976, 708474, 735723, 783432, 822744, 854388, 925587, 944632, 980964, 1062711, 1139184, 1175148, 1234116, 1307952, 1416948, 1471446, 1566864, 1645488, 1708776, 1851174, 1889264, 1961928, 2125422, 2207169, 2350296, 2468232, 2776761, 2833896, 2942892, 3188133, 3417552, 3702348, 3923856, 4250844, 4414338, 4700592, 4936464, 5553522, 5667792, 5885784, 6376266, 6621507, 7404696, 8501688, 8828676, 9564399, 11107044, 11771568, 12752532, 13243014, 14809392, 17003376, 17657352, 19128798, 22214088, 25505064, 26486028, 28693197, 35314704, 38257596, 44428176, 51010128, 52972056, 57386394, 76515192, 86079591, 105944112, 114772788, 153030384, 172159182, 229545576, 344318364, 459091152, 688636728, 1377273456]

約数ペア:

[(1, 1377273456), (2, 688636728), (3, 459091152), (4, 344318364), (6, 229545576), (8, 172159182), (9, 153030384), (12, 114772788), (13, 105944112), (16, 86079591), (18, 76515192), (24, 57386394), (26, 52972056), (27, 51010128), (31, 44428176), (36, 38257596), (39, 35314704), (48, 28693197), (52, 26486028), (54, 25505064), (62, 22214088), (72, 19128798), (78, 17657352), (81, 17003376), (93, 14809392), (104, 13243014), (108, 12752532), (117, 11771568), (124, 11107044), (144, 9564399), (156, 8828676), (162, 8501688), (186, 7404696), (208, 6621507), (216, 6376266), (234, 5885784), (243, 5667792), (248, 5553522), (279, 4936464), (293, 4700592), (312, 4414338), (324, 4250844), (351, 3923856), (372, 3702348), (403, 3417552), (432, 3188133), (468, 2942892), (486, 2833896), (496, 2776761), (558, 2468232), (586, 2350296), (624, 2207169), (648, 2125422), (702, 1961928), (729, 1889264), (744, 1851174), (806, 1708776), (837, 1645488), (879, 1566864), (936, 1471446), (972, 1416948), (1053, 1307952), (1116, 1234116), (1172, 1175148), (1209, 1139184), (1296, 1062711), (1404, 980964), (1458, 944632), (1488, 925587), (1612, 854388), (1674, 822744), (1758, 783432), (1872, 735723), (1944, 708474), (2106, 653976), (2232, 617058), (2344, 587574), (2418, 569592), (2511, 548496), (2637, 522288), (2808, 490482), (2916, 472316), (3159, 435984), (3224, 427194), (3348, 411372), (3516, 391716), (3627, 379728), (3809, 361584), (3888, 354237), (4212, 326988), (4464, 308529), (4688, 293787), (4836, 284796), (5022, 274248), (5274, 261144), (5616, 245241), (5832, 236158), (6318, 217992), (6448, 213597), (6696, 205686), (7032, 195858), (7254, 189864), (7533, 182832), (7618, 180792), (7911, 174096), (8424, 163494), (9083, 151632), (9477, 145328), (9672, 142398), (10044, 137124), (10548, 130572), (10881, 126576), (11427, 120528), (11664, 118079), (12636, 108996), (13392, 102843), (14064, 97929), (14508, 94932), (15066, 91416), (15236, 90396), (15822, 87048), (16848, 81747), (18166, 75816), (18954, 72664), (19344, 71199), (20088, 68562), (21096, 65286), (21762, 63288), (22599, 60944), (22854, 60264), (23733, 58032), (25272, 54498), (27249, 50544), (29016, 47466), (30132, 45708), (30472, 45198), (31644, 43524), (32643, 42192), (34281, 40176), (36332, 37908)]