1339331328

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{5237}}^1$

素因数の和:5299

約数の個数: 144

約数和(自身を含む): 4068459360

約数和(自身を除く): 2729128032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 256, 288, 296, 333, 384, 432, 444, 576, 592, 666, 768, 864, 888, 999, 1152, 1184, 1332, 1728, 1776, 1998, 2304, 2368, 2664, 3456, 3552, 3996, 4736, 5237, 5328, 6912, 7104, 7992, 9472, 10474, 10656, 14208, 15711, 15984, 20948, 21312, 28416, 31422, 31968, 41896, 42624, 47133, 62844, 63936, 83792, 85248, 94266, 125688, 127872, 141399, 167584, 188532, 193769, 251376, 255744, 282798, 335168, 377064, 387538, 502752, 565596, 581307, 670336, 754128, 775076, 1005504, 1131192, 1162614, 1340672, 1508256, 1550152, 1743921, 2011008, 2262384, 2325228, 3016512, 3100304, 3487842, 4022016, 4524768, 4650456, 5231763, 6033024, 6200608, 6975684, 9049536, 9300912, 10463526, 12066048, 12401216, 13951368, 18099072, 18601824, 20927052, 24802432, 27902736, 36198144, 37203648, 41854104, 49604864, 55805472, 74407296, 83708208, 111610944, 148814592, 167416416, 223221888, 334832832, 446443776, 669665664, 1339331328]

約数ペア:

[(1, 1339331328), (2, 669665664), (3, 446443776), (4, 334832832), (6, 223221888), (8, 167416416), (9, 148814592), (12, 111610944), (16, 83708208), (18, 74407296), (24, 55805472), (27, 49604864), (32, 41854104), (36, 37203648), (37, 36198144), (48, 27902736), (54, 24802432), (64, 20927052), (72, 18601824), (74, 18099072), (96, 13951368), (108, 12401216), (111, 12066048), (128, 10463526), (144, 9300912), (148, 9049536), (192, 6975684), (216, 6200608), (222, 6033024), (256, 5231763), (288, 4650456), (296, 4524768), (333, 4022016), (384, 3487842), (432, 3100304), (444, 3016512), (576, 2325228), (592, 2262384), (666, 2011008), (768, 1743921), (864, 1550152), (888, 1508256), (999, 1340672), (1152, 1162614), (1184, 1131192), (1332, 1005504), (1728, 775076), (1776, 754128), (1998, 670336), (2304, 581307), (2368, 565596), (2664, 502752), (3456, 387538), (3552, 377064), (3996, 335168), (4736, 282798), (5237, 255744), (5328, 251376), (6912, 193769), (7104, 188532), (7992, 167584), (9472, 141399), (10474, 127872), (10656, 125688), (14208, 94266), (15711, 85248), (15984, 83792), (20948, 63936), (21312, 62844), (28416, 47133), (31422, 42624), (31968, 41896)]