1393466976

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^2\times {\mathrm{1481}}^1$

素因数の和:1528

約数の個数: 216

約数和(自身を含む): 4520034792

約数和(自身を除く): 3126567816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 243, 264, 288, 297, 324, 352, 363, 396, 432, 484, 486, 528, 594, 648, 726, 792, 864, 891, 968, 972, 1056, 1089, 1188, 1296, 1452, 1481, 1584, 1782, 1936, 1944, 2178, 2376, 2592, 2673, 2904, 2962, 3168, 3267, 3564, 3872, 3888, 4356, 4443, 4752, 5346, 5808, 5924, 6534, 7128, 7776, 8712, 8886, 9504, 9801, 10692, 11616, 11848, 13068, 13329, 14256, 16291, 17424, 17772, 19602, 21384, 23696, 26136, 26658, 28512, 29403, 32582, 34848, 35544, 39204, 39987, 42768, 47392, 48873, 52272, 53316, 58806, 65164, 71088, 78408, 79974, 85536, 97746, 104544, 106632, 117612, 119961, 130328, 142176, 146619, 156816, 159948, 179201, 195492, 213264, 235224, 239922, 260656, 293238, 313632, 319896, 358402, 359883, 390984, 426528, 439857, 470448, 479844, 521312, 537603, 586476, 639792, 716804, 719766, 781968, 879714, 940896, 959688, 1075206, 1172952, 1279584, 1319571, 1433608, 1439532, 1563936, 1612809, 1759428, 1919376, 2150412, 2345904, 2639142, 2867216, 2879064, 3225618, 3518856, 3838752, 3958713, 4300824, 4691808, 4838427, 5278284, 5734432, 5758128, 6451236, 7037712, 7917426, 8601648, 9676854, 10556568, 11516256, 12902472, 14075424, 14515281, 15834852, 17203296, 19353708, 21113136, 25804944, 29030562, 31669704, 38707416, 42226272, 43545843, 51609888, 58061124, 63339408, 77414832, 87091686, 116122248, 126678816, 154829664, 174183372, 232244496, 348366744, 464488992, 696733488, 1393466976]

約数ペア:

[(1, 1393466976), (2, 696733488), (3, 464488992), (4, 348366744), (6, 232244496), (8, 174183372), (9, 154829664), (11, 126678816), (12, 116122248), (16, 87091686), (18, 77414832), (22, 63339408), (24, 58061124), (27, 51609888), (32, 43545843), (33, 42226272), (36, 38707416), (44, 31669704), (48, 29030562), (54, 25804944), (66, 21113136), (72, 19353708), (81, 17203296), (88, 15834852), (96, 14515281), (99, 14075424), (108, 12902472), (121, 11516256), (132, 10556568), (144, 9676854), (162, 8601648), (176, 7917426), (198, 7037712), (216, 6451236), (242, 5758128), (243, 5734432), (264, 5278284), (288, 4838427), (297, 4691808), (324, 4300824), (352, 3958713), (363, 3838752), (396, 3518856), (432, 3225618), (484, 2879064), (486, 2867216), (528, 2639142), (594, 2345904), (648, 2150412), (726, 1919376), (792, 1759428), (864, 1612809), (891, 1563936), (968, 1439532), (972, 1433608), (1056, 1319571), (1089, 1279584), (1188, 1172952), (1296, 1075206), (1452, 959688), (1481, 940896), (1584, 879714), (1782, 781968), (1936, 719766), (1944, 716804), (2178, 639792), (2376, 586476), (2592, 537603), (2673, 521312), (2904, 479844), (2962, 470448), (3168, 439857), (3267, 426528), (3564, 390984), (3872, 359883), (3888, 358402), (4356, 319896), (4443, 313632), (4752, 293238), (5346, 260656), (5808, 239922), (5924, 235224), (6534, 213264), (7128, 195492), (7776, 179201), (8712, 159948), (8886, 156816), (9504, 146619), (9801, 142176), (10692, 130328), (11616, 119961), (11848, 117612), (13068, 106632), (13329, 104544), (14256, 97746), (16291, 85536), (17424, 79974), (17772, 78408), (19602, 71088), (21384, 65164), (23696, 58806), (26136, 53316), (26658, 52272), (28512, 48873), (29403, 47392), (32582, 42768), (34848, 39987), (35544, 39204)]