4080593536

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{503}}^1\times {\mathrm{1039}}^1$

素因数の和:1617

約数の個数: 64

約数和(自身を含む): 8286969600

約数和(自身を除く): 4206376064

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 503, 976, 1006, 1039, 1952, 2012, 2078, 3904, 4024, 4156, 7808, 8048, 8312, 16096, 16624, 30683, 32192, 33248, 61366, 63379, 64384, 66496, 122732, 126758, 132992, 245464, 253516, 490928, 507032, 522617, 981856, 1014064, 1045234, 1963712, 2028128, 2090468, 3927424, 4056256, 4180936, 8112512, 8361872, 16723744, 31879637, 33447488, 63759274, 66894976, 127518548, 255037096, 510074192, 1020148384, 2040296768, 4080593536]

約数ペア:

[(1, 4080593536), (2, 2040296768), (4, 1020148384), (8, 510074192), (16, 255037096), (32, 127518548), (61, 66894976), (64, 63759274), (122, 33447488), (128, 31879637), (244, 16723744), (488, 8361872), (503, 8112512), (976, 4180936), (1006, 4056256), (1039, 3927424), (1952, 2090468), (2012, 2028128), (2078, 1963712), (3904, 1045234), (4024, 1014064), (4156, 981856), (7808, 522617), (8048, 507032), (8312, 490928), (16096, 253516), (16624, 245464), (30683, 132992), (32192, 126758), (33248, 122732), (61366, 66496), (63379, 64384)]