1388130912

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{229519}}^1$

素因数の和:229545

約数の個数: 96

約数和(自身を含む): 4627123200

約数和(自身を除く): 3238992288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 229519, 459038, 688557, 918076, 1377114, 1606633, 1836152, 2065671, 2754228, 3213266, 3672304, 4131342, 4819899, 5508456, 6197013, 6426532, 7344608, 8262684, 9639798, 11016912, 12394026, 12853064, 14459697, 16525368, 19279596, 22033824, 24788052, 25706128, 28919394, 33050736, 38559192, 43379091, 49576104, 51412256, 57838788, 66101472, 77118384, 86758182, 99152208, 115677576, 154236768, 173516364, 198304416, 231355152, 347032728, 462710304, 694065456, 1388130912]

約数ペア:

[(1, 1388130912), (2, 694065456), (3, 462710304), (4, 347032728), (6, 231355152), (7, 198304416), (8, 173516364), (9, 154236768), (12, 115677576), (14, 99152208), (16, 86758182), (18, 77118384), (21, 66101472), (24, 57838788), (27, 51412256), (28, 49576104), (32, 43379091), (36, 38559192), (42, 33050736), (48, 28919394), (54, 25706128), (56, 24788052), (63, 22033824), (72, 19279596), (84, 16525368), (96, 14459697), (108, 12853064), (112, 12394026), (126, 11016912), (144, 9639798), (168, 8262684), (189, 7344608), (216, 6426532), (224, 6197013), (252, 5508456), (288, 4819899), (336, 4131342), (378, 3672304), (432, 3213266), (504, 2754228), (672, 2065671), (756, 1836152), (864, 1606633), (1008, 1377114), (1512, 918076), (2016, 688557), (3024, 459038), (6048, 229519)]